CaratHunter
Plans
Radiant|Lab Grown|IGI

1.31ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG559275635

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG559275635

Diamond specifications and retailer prices

From $374 NZD
As of November 3, 2026
Save $2,109 NZD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,484 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.31ct lab-grown radiant diamond

This 1.31ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG559275635 or 559275635. Listed at 13 retailers as of November 3, 2026, with prices from $374 to $2,484, a $2,109 spread on the same certified stone. Do Amore Diamonds lists it at $2,484. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG559275635
Dimensions7.91 × 5.38 × 3.66 mm
L/W Ratio1.47
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
7.91 mm5.38 mm1.31 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG559275635
Side View
Table 64.5%Crown 42.1°Girdle: MediumPavilionCulet: NoneDepth 68.0%

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 3
Current: $2,484 NZD|Low: $374 NZD|High: $2,783 NZD|Avg: $1,292 NZD
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 18$374 NZD
Retailer 17$390 NZD
Retailer 14$417 NZD
Retailer 3$550 NZD
Retailer 16$731 NZD
Retailer 13$795 NZD
Retailer 5$816 NZD
Retailer 2$841 NZD
Retailer 7$1,038 NZD
Retailer 12$1,126 NZD
Retailer 6$1,194 NZD
Retailer 15$1,480 NZD
Retailer 4$1,785 NZD
Retailer 11$1,840 NZD
Retailer 9$2,125 NZD
Retailer 8$2,180 NZD
Do Amore Diamonds$2,484 NZD
Retailer 10$2,783 NZD

8 data points across 18 retailers

13 retailers$374 NZD to $2,484 NZD

A
Cheapest Retailer
-
$374 NZD
Final sale: no returns
A
Retailer 2
-
$390 NZD
View
A
Retailer 3
-
$417 NZD
View
B+
Retailer 4
-
$550 NZD
View
A
Retailer 5
-
$731 NZD
View
A
Retailer 6
-
$795 NZD
View
A
Retailer 7
-
$841 NZD
View
B+
Retailer 8
-
$1,126 NZD
View
B
Retailer 9
-
$1,261 NZD
View
B
Retailer 10
-
$1,480 NZD
View
B
Retailer 11
-
$1,785 NZD
View
B
Retailer 12
-
$1,840 NZD
View
Most Expensive
B
Do Amore Diamonds
34-DBS156-57 · Nov 4
$2,484 NZD
$1,400 USD
View
12 more retailers have this diamond
Prices start from $374 NZDSave up to $2,109 NZD

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 Radiant
$374 NZD