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Oval|Lab Grown|IGI

0.85ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG805678371

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG805678371

Diamond specifications and retailer prices

From $451 SGD
$353 USD
As of October 29, 2026
Save $2,949 SGD (87%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $4,014 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.85ct lab-grown oval diamond

This 0.85ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG805678371 or 805678371. Listed at 26 retailers as of October 29, 2026, with a 654% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.85
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805678371
Dimensions7.97 × 5.31 × 3.24 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
7.97 mm5.31 mm0.85 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805678371
Side View
Table 62.0%Crown 34.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.0%

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: $1,118 SGD|Low: $433 SGD|High: $2,445 SGD|Avg: $1,093 SGD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 14$451 SGD
Retailer 10$505 SGD
Retailer 2$560 SGD
Retailer 3$560 SGD
Retailer 6$657 SGD
Retailer 13$831 SGD
Retailer 11$945 SGD
Retailer 12$1,021 SGD
Retailer 1$1,118 SGD
Retailer 9$1,118 SGD
Retailer 15$1,153 SGD
Retailer 7$1,348 SGD
Retailer 4$1,690 SGD
Retailer 5$1,987 SGD
Retailer 8$2,429 SGD

42 data points across 15 retailers

26 retailers$451 SGD to $3,401 SGD

A
Cheapest Retailer
-
$451 SGD
$353 USD
Retailer 2
-
$451 SGD
$353 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$505 SGD
$395 USD
View
Final sale: no returns
Retailer 4
-
$552 SGD
$432 USD
View
Price last confirmed 38 days ago
A
Retailer 5
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$560 SGD
$438 USD
View
A
Retailer 6
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$560 SGD
$438 USD
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A
Retailer 7
-
$584 SGD
$457 USD
View
A
Retailer 8
-
$657 SGD
$514 USD
View
B+
Retailer 9
-
$794 SGD
$621 USD
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B+
Retailer 10
-
$831 SGD
$650 USD
View
B+
Retailer 11
-
$1,021 SGD
$799 USD
View
B+
Retailer 12
-
$1,118 SGD
£689 GBP
View
B+
Retailer 13
-
$1,118 SGD
ZAR 14,130 ZAR
View
B
Retailer 14
-
$1,153 SGD
A$1,388 AUD
View
B
Retailer 15
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$1,348 SGD
$1,055 USD
View
B
Retailer 16
-
$1,690 SGD
$1,322 USD
View
B
Retailer 17
-
$1,853 SGD
CA$2,013 CAD
View
Retailer 18
-
$1,987 SGD
$1,554 USD
View
Price last confirmed 39 days ago
B
Retailer 19
-
$1,987 SGD
$1,554 USD
View
B
Retailer 20
-
$2,143 SGD
$1,676 USD
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B
Retailer 21
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$2,183 SGD
$1,708 USD
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B
Retailer 22
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$2,184 SGD
$1,708 USD
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B
Retailer 23
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$2,187 SGD
$1,711 USD
View
B
Retailer 24
-
$2,429 SGD
£1,496 GBP
View
B
Retailer 25
-
$3,401 SGD
$2,660 USD
View
Most Expensive
Do Amore Diamonds
27-FF16267FC · Oct 30
$4,014 SGD
$3,140 USD
View
Price under review
25 more retailers have this diamond
Prices start from $451 SGDSave up to $2,949 SGD

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
0.85ct Oval
$451 SGD