Oval|Lab Grown|IGI

0.71ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG823643786

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG823643786

Diamond specifications and retailer prices

From $139 USD
As of October 29, 2026
Save $1,158 USD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,297 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.71ct lab-grown oval diamond

This 0.71ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823643786 or 823643786. Listed at 18 retailers as of October 29, 2026, with prices from $139 to $1,297, a $1,158 spread on the same certified stone. MOH London lists it at $1,297. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.8°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823643786
Dimensions6.90 × 4.89 × 3.24 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
6.90 mm4.89 mm0.71 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG823643786
Side View
Table 60.0%Crown 34.8°Girdle: STK-VTKPavilion 42°Culet: NoneDepth 66.3%

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 29
Current: $1,297 USD|Low: $102 USD|High: $1,350 USD|Avg: $452 USD|-2.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 11$139 USD
Retailer 8$164 USD
Retailer 10$255 USD
Retailer 5$279 USD
Retailer 9$297 USD
Retailer 2$320 USD
Retailer 3$338 USD
Retailer 7$524 USD
Retailer 4$561 USD
Retailer 6$808 USD
MOH London$1,297 USD

40 data points across 11 retailers

18 retailers$139 USD to $1,297 USD

A
Retailer 1
-
$129 USD
Price last confirmed 34 days ago
A
Retailer 2
-
$129 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
$139 USD
View
Final sale: no returns
A
Retailer 4
-
$149 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$158 USD
View
Price last confirmed 33 days ago
A
Retailer 6
-
$158 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
$164 USD
View
A
Retailer 8
-
$255 USD
View
A
Retailer 9
-
$279 USD
ZAR 4,507 ZAR
View
A
Retailer 10
-
$297 USD
View
B+
Retailer 11
-
$320 USD
£252 GBP
View
B+
Retailer 12
-
$338 USD
£266 GBP
View
Price last confirmed 20 days ago
B+
Retailer 13
-
$513 USD
View
Price last confirmed 38 days ago
B+
Retailer 14
-
$513 USD
View
Price last confirmed 29 days ago
B
Retailer 15
-
$524 USD
View
B
Retailer 16
-
$561 USD
View
B
Retailer 17
-
$808 USD
£636 GBP
View
Most Expensive
B
MOH London
LG823643786 · Oct 29
$1,297 USD
£1,021 GBP
View
17 more retailers have this diamond
Prices start from $139 USDSave up to $1,158 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
0.71ct Oval
$139 USD