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Marquise|Lab Grown|IGI

3.87ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG807603311

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807603311

Diamond specifications and retailer prices

From $1,015 NZD
$572 USD
As of November 1, 2026
Save $6,912 NZD (87%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $7,927 NZD at Frank Darling · As of November 1, 2026
View at Frank Darling

About this 3.87ct lab-grown marquise diamond

This 3.87ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG807603311 or 807603311. Listed at 6 retailers as of November 1, 2026, with prices from $1,015 to $7,927, a $6,912 spread on the same certified stone. Frank Darling lists it at $7,927. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.87
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807603311
Dimensions15.80 × 8.17 × 5.18 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.80 mm8.17 mm3.87 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807603311
Side View
Table 62.0%Crown 36.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.4%

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: $7,927 NZD|Low: $1,015 NZD|High: $7,927 NZD|Avg: $3,189 NZD|+0.0%
Frank Darling
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
October 31, 2026
Retailer 2$1,015 NZD
Retailer 14$1,331 NZD
Retailer 8$1,418 NZD
Retailer 12$1,478 NZD
Retailer 11$1,592 NZD
Retailer 10$1,923 NZD
Retailer 13$1,967 NZD
Retailer 5$2,420 NZD
Retailer 6$2,709 NZD
Retailer 3$3,085 NZD
Retailer 7$3,687 NZD
Retailer 9$5,491 NZD
Retailer 4$7,346 NZD
Frank Darling$7,927 NZD

8 data points across 14 retailers

6 retailers$1,015 NZD to $7,927 NZD

A
Cheapest Retailer
-
$1,015 NZD
$572 USD
Final sale: no returns
B+
Retailer 2
-
$1,418 NZD
$799 USD
View
Retailer 3
-
$1,923 NZD
$1,084 USD
View
Price last confirmed 26 days ago
B+
Retailer 4
-
$3,687 NZD
$2,078 USD
View
Retailer 5
-
$5,491 NZD
$3,095 USD
View
Price last confirmed 35 days ago
Most Expensive
B
Frank Darling
100765773341KD · Nov 1
$7,927 NZD
$4,468 USD
View
5 more retailers have this diamond
Prices start from $1,015 NZDSave up to $6,912 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
3.87ct Marquise
$1,015 NZD