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Round|Lab Grown|IGI

0.98ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG831697480

Shape and cutting style on the report: Round brilliant

Certificate IGI LG831697480

Diamond specifications and retailer prices

From $151 USD
As of October 29, 2026
Save $1,168 USD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,319 USD at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

About this 0.98ct lab-grown round diamond

This 0.98ct lab-grown round sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831697480 or 831697480. Listed at 21 retailers as of October 29, 2026, with prices from $151 to $1,319, a $1,168 spread on the same certified stone. Helzberg Diamonds lists it at $1,319. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.98
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831697480
Dimensions6.33 × 6.40 × 3.94 mm
L/W Ratio1.01
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
6.33 mm6.40 mm0.98 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831697480
Side View
Table 57.0%Crown 34.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
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: $1,319 USD|Low: $151 USD|High: $1,319 USD|Avg: $476 USD
Helzberg Diamonds
Retailer 2
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Retailer 21
October 30, 2026
Retailer 19$151 USD
Retailer 12$169 USD
Retailer 7$175 USD
Retailer 3$187 USD
Retailer 11$187 USD
Retailer 2$325 USD
Retailer 15$330 USD
Retailer 5$333 USD
Retailer 18$338 USD
Retailer 13$341 USD
Retailer 14$344 USD
Retailer 8$430 USD
Retailer 20$466 USD
Retailer 16$533 USD
Retailer 6$601 USD
Retailer 17$629 USD
Retailer 21$635 USD
Retailer 10$657 USD
Retailer 9$860 USD
Retailer 4$876 USD
Helzberg Diamonds$1,319 USD

8 data points across 21 retailers

21 retailers$151 USD to $1,319 USD

A
Cheapest Retailer
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$151 USD
A
Retailer 2
-
$169 USD
View
Final sale: no returns
A
Retailer 3
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$175 USD
View
A
Retailer 4
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$187 USD
View
A
Retailer 5
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$187 USD
View
A
Retailer 6
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$325 USD
£256 GBP
View
A
Retailer 7
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$330 USD
£260 GBP
View
A
Retailer 8
-
$333 USD
View
A
Retailer 9
-
$338 USD
ZAR 5,461 ZAR
View
A
Retailer 10
-
$341 USD
€325 EUR
View
A
Retailer 11
-
$344 USD
View
B+
Retailer 12
-
$430 USD
View
B+
Retailer 13
-
$466 USD
A$717 AUD
View
B+
Retailer 14
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$533 USD
SGD 720 SGD
View
B+
Retailer 15
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$601 USD
View
B+
Retailer 16
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$629 USD
View
B+
Retailer 17
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$635 USD
View
B+
Retailer 18
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$657 USD
View
B
Retailer 19
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$860 USD
View
B
Retailer 20
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$876 USD
£690 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOJHMPNKOG · Oct 29
$1,319 USD
View
20 more retailers have this diamond
Prices start from $151 USDSave up to $1,168 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 Round
$151 USD