Oval|Lab Grown|IGI

1.00ct D VS2 Oval Lab Grown Diamond

VG • D/VS2 • IGI LG837650812

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837650812

Diamond specifications and retailer prices

From $188 USD
As of October 28, 2026
Save $902 USD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,090 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1ct lab-grown oval diamond

This 1ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG837650812 or 837650812. Listed at 15 retailers as of October 28, 2026, with prices from $188 to $1,090, a $902 spread on the same certified stone. Reve Diamonds lists it at $1,090. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837650812
Dimensions8.42 × 5.69 × 3.32 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.42 mm5.69 mm1.00 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837650812
Side View
Table 63.0%Crown 33.2°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 58.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $367 USD|Low: $188 USD|High: $1,090 USD|Avg: $552 USD|+2.8%
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
Reve Diamonds
October 28, 2026
Retailer 12$188 USD
Retailer 11$230 USD
Retailer 7$250 USD
Retailer 6$323 USD
Retailer 14$348 USD
Retailer 1$367 USD
Retailer 4$373 USD
Retailer 13$510 USD
Retailer 9$544 USD
Retailer 5$567 USD
Retailer 8$615 USD
Retailer 3$723 USD
Retailer 10$973 USD
Retailer 2$1,010 USD
Reve Diamonds$1,090 USD

35 data points across 15 retailers

15 retailers$188 USD to $1,090 USD

A
Cheapest Retailer
-
$188 USD
Final sale: no returns
A
Retailer 2
-
$230 USD
HK$1,800 HKD
View
A
Retailer 3
-
$250 USD
£197 GBP
View
A
Retailer 4
-
$323 USD
View
A
Retailer 5
-
$367 USD
£289 GBP
View
A
Retailer 6
-
$373 USD
View
B+
Retailer 7
-
$510 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$544 USD
View
B+
Retailer 9
-
$567 USD
SGD 766 SGD
View
B+
Retailer 10
-
$615 USD
A$946 AUD
View
B
Retailer 11
-
$723 USD
View
B
Retailer 12
-
$973 USD
£766 GBP
View
B
Retailer 13
-
$1,010 USD
View
B
Retailer 14
-
$1,040 USD
View
Price last confirmed 28 days ago
Most Expensive
B
Reve Diamonds
C5EBAB543 · Oct 28
$1,090 USD
View
14 more retailers have this diamond
Prices start from $188 USDSave up to $902 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
1.00ct Oval
$188 USD