CaratHunter
Plans
Marquise|Lab Grown|IGI

1.62ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG789631720

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG789631720

Diamond specifications and retailer prices

From $530 NZD
$298 USD
As of November 2, 2026
Save $4,180 NZD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,710 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.62ct lab-grown marquise diamond

This 1.62ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG789631720 or 789631720. Listed at 17 retailers as of November 2, 2026, with prices from $530 to $4,710, a $4,180 spread on the same certified stone. Do Amore Diamonds lists it at $4,710. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789631720
Dimensions11.79 × 6.08 × 3.91 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.79 mm6.08 mm1.62 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789631720
Side View
Table 59.0%Crown 36.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 64.3%

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: Nov 2
Current: $4,710 NZD|Low: $427 NZD|High: $4,728 NZD|Avg: $1,826 NZD|-0.4%
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
November 2, 2026
Retailer 14$530 NZD
Retailer 3$594 NZD
Retailer 6$818 NZD
Retailer 5$874 NZD
Retailer 11$880 NZD
Retailer 7$1,006 NZD
Retailer 9$1,129 NZD
Retailer 4$1,558 NZD
Retailer 10$1,689 NZD
Retailer 13$2,017 NZD
Retailer 15$2,478 NZD
Retailer 12$2,907 NZD
Retailer 2$2,953 NZD
Retailer 8$4,337 NZD
Do Amore Diamonds$4,710 NZD

30 data points across 15 retailers

17 retailers$530 NZD to $4,710 NZD

A
Cheapest Retailer
-
$530 NZD
$298 USD
A
Retailer 2
-
$594 NZD
$334 USD
View
Final sale: no returns
A
Retailer 3
-
$615 NZD
$346 USD
View
A
Retailer 4
-
$818 NZD
$460 USD
View
A
Retailer 5
-
$874 NZD
$492 USD
View
A
Retailer 6
-
$880 NZD
$495 USD
View
A
Retailer 7
-
$1,006 NZD
$566 USD
View
A
Retailer 8
-
$1,129 NZD
€605 EUR
View
Retailer 9
-
$1,558 NZD
$877 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$1,689 NZD
A$1,462 AUD
View
B+
Retailer 11
-
$2,017 NZD
$1,135 USD
View
B
Retailer 12
-
$2,330 NZD
$1,311 USD
View
Retailer 13
-
$2,478 NZD
A$2,145 AUD
View
Price last confirmed 31 days ago
Retailer 14
-
$2,907 NZD
£1,288 GBP
View
Price last confirmed 8 days ago
B
Retailer 15
-
$2,953 NZD
$1,661 USD
View
B
Retailer 16
-
$4,337 NZD
$2,440 USD
View
Most Expensive
B
Do Amore Diamonds
27-DD58C676A · Nov 2
$4,710 NZD
$2,650 USD
View
16 more retailers have this diamond
Prices start from $530 NZDSave up to $4,180 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
1.62ct Marquise
$530 NZD