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Oval|Lab Grown|IGI

0.71ct I VS1 Oval Lab Grown Diamond

GD • I/VS1 • IGI LG499125730

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG499125730

Diamond specifications and retailer prices

From $627 AUD
As of October 31, 2026
Save $3,689 AUD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,316 AUD at MOH London · As of November 5, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG499125730 or 499125730. Listed at 12 retailers as of October 31, 2026, with prices from $627 to $4,316, a $3,689 spread on the same certified stone. MOH London lists it at $4,316. 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

0.71
Carat
I
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499125730
Dimensions6.83 × 4.97 × 3.13 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.83 mm4.97 mm0.71 ctI / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499125730
Side View
Table 59.5%Crown 35.8°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 63.0%

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 31
Current: $4,316 AUD|Low: $627 AUD|High: $4,379 AUD|Avg: $1,662 AUD|-0.3%
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
November 5, 2026
Retailer 7$627 AUD
Retailer 9$804 AUD
Retailer 3$898 AUD
Retailer 5$961 AUD
Retailer 10$996 AUD
Retailer 13$996 AUD
Retailer 11$1,535 AUD
Retailer 4$1,575 AUD
Retailer 2$1,656 AUD
Retailer 6$1,802 AUD
Retailer 8$2,473 AUD
Retailer 12$2,911 AUD
MOH London$4,316 AUD

28 data points across 13 retailers

12 retailers$627 AUD to $4,316 AUD

A
Cheapest Retailer
-
$627 AUD
B+
Retailer 2
-
$804 AUD
View
B+
Retailer 3
-
$901 AUD
View
B+
Retailer 4
-
$996 AUD
View
Retailer 5
-
$996 AUD
View
Price last confirmed 20 days ago
B
Retailer 6
-
$1,535 AUD
View
B
Retailer 7
-
$1,656 AUD
View
B
Retailer 8
-
$1,802 AUD
View
B
Retailer 9
-
$2,473 AUD
View
B
Retailer 10
-
$2,621 AUD
View
B
Retailer 11
-
$2,911 AUD
View
Most Expensive
C
MOH London
LG499125730 · Nov 5
$4,316 AUD
£2,384 GBP
View
11 more retailers have this diamond
Prices start from $627 AUDSave up to $3,689 AUD

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
$627 AUD