Oval|Lab Grown|IGI

3.10ct I VS1 Oval Lab Grown Diamond

ID • I/VS1 • IGI LG842661073

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG842661073

Diamond specifications and retailer prices

From $449 USD
As of October 27, 2026
Save $1,600 USD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,049 USD at MOH London · As of October 26, 2026
View at MOH London

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842661073 or 842661073. Listed at 17 retailers as of October 26, 2026, with prices from $449 to $2,049, a $1,600 spread on the same certified stone. MOH London lists it at $2,049. 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

3.10
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842661073
Dimensions11.95 × 8.13 × 5.01 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.95 mm8.13 mm3.10 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842661073
Side View
Table 61.0%Crown 35.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $2,049 USD|Low: $449 USD|High: $2,068 USD|Avg: $1,134 USD|-0.9%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 26, 2026
Retailer 5$449 USD
Retailer 3$503 USD
Retailer 13$503 USD
Retailer 6$557 USD
Retailer 17$592 USD
Retailer 12$614 USD
Retailer 2$665 USD
Retailer 15$844 USD
Retailer 8$858 USD
Retailer 9$873 USD
Retailer 16$1,157 USD
Retailer 11$1,198 USD
Retailer 18$1,497 USD
Retailer 10$1,768 USD
Retailer 4$1,790 USD
Retailer 7$1,823 USD
Retailer 14$1,875 USD
MOH London$2,049 USD

12 data points across 18 retailers

17 retailers$449 USD to $2,049 USD

A
Cheapest Retailer
-
$449 USD
A
Retailer 2
-
$503 USD
View
Final sale: no returns
A
Retailer 3
-
$503 USD
View
A
Retailer 4
-
$557 USD
View
Retailer 5
-
$592 USD
£466 GBP
View
Price last confirmed 13 days ago
A
Retailer 6
-
$614 USD
HK$4,800 HKD
View
A
Retailer 7
-
$665 USD
View
A
Retailer 8
-
$858 USD
View
B+
Retailer 9
-
$873 USD
View
B+
Retailer 10
-
$1,157 USD
View
B+
Retailer 11
-
$1,198 USD
ZAR 19,358 ZAR
View
B+
Retailer 12
-
$1,497 USD
View
B
Retailer 13
-
$1,768 USD
SGD 2,389 SGD
View
B
Retailer 14
-
$1,790 USD
View
B
Retailer 15
-
$1,823 USD
View
B
Retailer 16
-
$1,875 USD
View
Most Expensive
B
MOH London
LG842661073 · Oct 26
$2,049 USD
£1,613 GBP
View
16 more retailers have this diamond
Prices start from $449 USDSave up to $1,600 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
3.10ct Oval
$449 USD