Oval|Lab Grown|IGI

3.16ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG817660603

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG817660603

Diamond specifications and retailer prices

From $614 USD
As of October 29, 2026
Save $2,514 USD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,128 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.16ct lab-grown oval diamond

This 3.16ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817660603 or 817660603. Listed at 12 retailers as of October 29, 2026, with prices from $614 to $3,128, a $2,514 spread on the same certified stone. MOH London lists it at $3,128. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.16
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817660603
Dimensions11.65 × 8.27 × 5.19 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.65 mm8.27 mm3.16 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817660603
Side View
Table 61.0%Crown 36.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.8%

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: $3,128 USD|Low: $589 USD|High: $3,148 USD|Avg: $1,510 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 7$614 USD
Retailer 12$687 USD
Retailer 9$761 USD
Retailer 13$761 USD
Retailer 6$942 USD
Retailer 10$1,166 USD
Retailer 2$1,200 USD
Retailer 5$1,400 USD
Retailer 11$2,001 USD
Retailer 3$2,179 USD
Retailer 4$2,422 USD
Retailer 8$2,450 USD
MOH London$3,128 USD

43 data points across 13 retailers

12 retailers$614 USD to $3,128 USD

A
Cheapest Retailer
-
$614 USD
A
Retailer 2
-
$687 USD
View
A
Retailer 3
-
$761 USD
View
Retailer 4
-
$942 USD
£742 GBP
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,166 USD
View
A
Retailer 6
-
$1,200 USD
£945 GBP
View
B+
Retailer 7
-
$1,400 USD
View
B+
Retailer 8
-
$2,001 USD
View
B+
Retailer 9
-
$2,179 USD
£1,716 GBP
View
Retailer 10
-
$2,422 USD
View
Price last confirmed 12 days ago
B
Retailer 11
-
$2,450 USD
View
Most Expensive
B
MOH London
LG817660603 · Oct 29
$3,128 USD
£2,463 GBP
View
11 more retailers have this diamond
Prices start from $614 USDSave up to $2,514 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
3.16ct Oval
$614 USD