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Oval|Lab Grown|IGI

0.98ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG804673803

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804673803

Diamond specifications and retailer prices

From $185 USD
As of October 29, 2026
Save $1,359 USD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,544 USD at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

About this 0.98ct lab-grown oval diamond

This 0.98ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804673803 or 804673803. Listed at 22 retailers as of October 29, 2026, with prices from $185 to $1,544, a $1,359 spread on the same certified stone. Helzberg Diamonds lists it at $1,544. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.98
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804673803
Dimensions8.21 × 5.47 × 3.47 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.21 mm5.47 mm0.98 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804673803
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $282 USD|Low: $179 USD|High: $1,300 USD|Avg: $520 USD|-1.9%
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Retailer 20
October 30, 2026
Retailer 10$185 USD
Retailer 15$208 USD
Retailer 2$214 USD
Retailer 4$229 USD
Retailer 5$229 USD
Retailer 1$282 USD
Retailer 19$403 USD
Retailer 9$404 USD
Retailer 12$414 USD
Retailer 14$414 USD
Retailer 3$467 USD
Retailer 16$572 USD
Retailer 20$583 USD
Retailer 7$607 USD
Retailer 18$725 USD
Retailer 6$737 USD
Retailer 8$791 USD
Retailer 11$904 USD
Retailer 17$1,073 USD
Retailer 13$1,300 USD

31 data points across 20 retailers

22 retailers$185 USD to $1,544 USD

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Cheapest Retailer
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$185 USD
A
Retailer 2
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$208 USD
View
Final sale: no returns
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Retailer 3
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$214 USD
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A
Retailer 4
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$229 USD
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A
Retailer 5
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$229 USD
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A
Retailer 6
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$282 USD
£222 GBP
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A
Retailer 7
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$404 USD
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A
Retailer 8
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$414 USD
£326 GBP
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A
Retailer 9
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$414 USD
ZAR 6,694 ZAR
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A
Retailer 10
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$467 USD
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A
Retailer 11
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$572 USD
A$880 AUD
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B+
Retailer 12
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$583 USD
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B+
Retailer 13
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$607 USD
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B+
Retailer 14
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$717 USD
SGD 969 SGD
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B+
Retailer 15
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$725 USD
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Retailer 16
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$726 USD
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Price last confirmed 44 days ago
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Retailer 17
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$737 USD
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B+
Retailer 18
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$791 USD
View
B+
Retailer 19
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$904 USD
View
B+
Retailer 20
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$1,073 USD
£845 GBP
View
B
Retailer 21
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$1,300 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOGKMNJOGJ · Oct 29
$1,544 USD
View
21 more retailers have this diamond
Prices start from $185 USDSave up to $1,359 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.98ct Oval
$185 USD