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Oval|Lab Grown|IGI

1.31ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG776673079

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG776673079

Diamond specifications and retailer prices

From $351 AUD
$246 USD
As of November 1, 2026
Save $1,761 AUD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,367 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.31ct lab-grown oval diamond

This 1.31ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG776673079 or 776673079. Listed at 23 retailers as of November 1, 2026, with a 502% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776673079
Dimensions8.59 × 6.14 × 3.87 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.59 mm6.14 mm1.31 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776673079
Side View
Table 62.0%Crown 37.6°Girdle: MED-STKPavilion 41°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: Nov 1
Current: $3,367 AUD|Low: $337 AUD|High: $3,367 AUD|Avg: $1,301 AUD
Do Amore Diamonds
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 2, 2026
Retailer 3$351 AUD
Retailer 4$435 AUD
Retailer 2$534 AUD
Retailer 7$828 AUD
Retailer 6$844 AUD
Retailer 12$1,142 AUD
Retailer 11$1,168 AUD
Retailer 10$1,214 AUD
Retailer 13$1,403 AUD
Retailer 5$1,542 AUD
Retailer 9$1,923 AUD
Retailer 8$2,112 AUD
Do Amore Diamonds$3,367 AUD

39 data points across 13 retailers

23 retailers$351 AUD to $2,112 AUD

Retailer 1
-
$337 AUD
$236 USD
Price last confirmed 32 days ago
A
Retailer 2
-
$351 AUD
$246 USD
View
A
Retailer 3
-
$391 AUD
$274 USD
View
Final sale: no returns
Retailer 4
-
$407 AUD
$285 USD
View
Price last confirmed 39 days ago
Retailer 5
-
$435 AUD
$305 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$435 AUD
$305 USD
View
Price last confirmed 31 days ago
A
Retailer 7
-
$435 AUD
$305 USD
View
A
Retailer 8
-
$534 AUD
£295 GBP
View
A
Retailer 9
-
$582 AUD
$408 USD
View
A
Retailer 10
-
$612 AUD
$429 USD
View
A
Retailer 11
-
$828 AUD
ZAR 9,370 ZAR
View
A
Retailer 12
-
$844 AUD
£465 GBP
View
B+
Retailer 13
-
$888 AUD
$622 USD
View
B+
Retailer 14
-
$1,142 AUD
$800 USD
View
B+
Retailer 15
-
$1,168 AUD
View
B+
Retailer 16
-
$1,214 AUD
View
B
Retailer 17
-
$1,403 AUD
$983 USD
View
Retailer 18
-
$1,542 AUD
$1,081 USD
View
Price last confirmed 26 days ago
B
Retailer 19
-
$1,782 AUD
$1,249 USD
View
B
Retailer 20
-
$1,909 AUD
$1,338 USD
View
B
Retailer 21
-
$1,923 AUD
£1,061 GBP
View
B
Retailer 22
-
$2,112 AUD
$1,480 USD
View
Most Expensive
Do Amore Diamonds
27-E8FECEF46 · Nov 2
$3,367 AUD
$2,360 USD
View
Price under review
22 more retailers have this diamond
Prices start from $351 AUDSave up to $1,761 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
1.31ct Oval
$351 AUD