CaratHunter
Plans
Marquise|Lab Grown|IGI

1.02ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG737507251

Shape and cutting style on the report: Marquise modified brilliant

Certificate IGI LG737507251

Diamond specifications and retailer prices

From $312 NZD
As of November 6, 2026
Save $2,185 NZD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,497 NZD at Yadav Diamonds · As of November 6, 2026
View at Yadav Diamonds

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG737507251 or 737507251. Listed at 22 retailers as of November 6, 2026, with prices from $312 to $2,497, a $2,185 spread on the same certified stone. Yadav Diamonds lists it at $2,497. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737507251
Dimensions9.56 × 5.05 × 3.21 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.56 mm5.05 mm1.02 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737507251
Side View
Table 56.0%Crown 36.4°Girdle: STK-THKPavilion 32.2°Culet: NoneDepth 63.6%

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: Nov 6
Current: $1,286 NZD|Low: $312 NZD|High: $2,084 NZD|Avg: $936 NZD|+0.7%
Retailer 1
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
Retailer 19
Retailer 20
November 6, 2026
Retailer 4$312 NZD
Retailer 7$348 NZD
Retailer 13$361 NZD
Retailer 20$386 NZD
Retailer 12$390 NZD
Retailer 11$523 NZD
Retailer 15$655 NZD
Retailer 16$682 NZD
Retailer 14$714 NZD
Retailer 6$754 NZD
Retailer 5$821 NZD
Retailer 18$942 NZD
Retailer 19$961 NZD
Retailer 10$1,153 NZD
Retailer 2$1,243 NZD
Retailer 1$1,286 NZD
Retailer 8$1,340 NZD
Retailer 3$1,533 NZD
Retailer 17$1,802 NZD
Retailer 9$1,995 NZD

38 data points across 20 retailers

22 retailers$312 NZD to $2,497 NZD

A
Cheapest Retailer
-
$312 NZD
A
Retailer 2
-
$348 NZD
View
Final sale: no returns
A
Retailer 3
-
$361 NZD
View
Retailer 4
-
$386 NZD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$390 NZD
View
B+
Retailer 6
-
$523 NZD
View
A
Retailer 7
-
$655 NZD
View
A
Retailer 8
-
$682 NZD
View
A
Retailer 9
-
$714 NZD
View
A
Retailer 10
-
$754 NZD
View
A
Retailer 11
-
$821 NZD
View
B+
Retailer 12
-
$942 NZD
View
B+
Retailer 13
-
$961 NZD
View
Retailer 14
-
$969 NZD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
$1,153 NZD
View
B+
Retailer 16
-
$1,243 NZD
View
B
Retailer 17
-
$1,286 NZD
View
B+
Retailer 18
-
$1,340 NZD
View
B
Retailer 19
-
$1,533 NZD
View
B
Retailer 20
-
$1,802 NZD
View
B
Retailer 21
-
$1,995 NZD
View
Most Expensive
B
Yadav Diamonds
13005180 · Nov 6
$2,497 NZD
$1,384 USD
View
21 more retailers have this diamond
Prices start from $312 NZDSave up to $2,185 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
1.02ct Marquise
$312 NZD