Marquise|Lab Grown|IGI

5.02ct D VVS2 Marquise Lab Grown Diamond

EX • D/VVS2 • IGI LG825616412

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825616412

Diamond specifications and retailer prices

From $2,706 NZD
$1,525 USD
As of November 1, 2026
Save $7,144 NZD (73%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $24,308 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.02ct lab-grown marquise diamond

This 5.02ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825616412 or 825616412. Listed at 22 retailers as of October 31, 2026, with a 264% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.02
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825616412
Dimensions17.13 × 9.18 × 5.47 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.13 mm9.18 mm5.02 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825616412
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 59.6%

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 1
Current: $24,308 NZD|Low: $2,706 NZD|High: $24,326 NZD|Avg: $6,680 NZD|-0.1%
Brilliant Earth
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 2, 2026
Retailer 11$2,706 NZD
Retailer 9$2,860 NZD
Retailer 15$2,984 NZD
Retailer 16$3,247 NZD
Retailer 10$3,316 NZD
Retailer 2$3,952 NZD
Retailer 13$4,010 NZD
Retailer 7$5,475 NZD
Retailer 18$5,568 NZD
Retailer 17$5,679 NZD
Retailer 8$5,866 NZD
Retailer 6$6,739 NZD
Retailer 3$6,760 NZD
Retailer 4$7,553 NZD
Retailer 14$8,290 NZD
Retailer 12$9,002 NZD
Retailer 5$9,850 NZD
Brilliant Earth$24,308 NZD

29 data points across 18 retailers

22 retailers$2,706 NZD to $9,850 NZD

A
Cheapest Retailer
-
$2,706 NZD
$1,525 USD
Final sale: no returns
A
Retailer 2
-
$2,984 NZD
£1,324 GBP
View
A
Retailer 3
-
$3,247 NZD
$1,830 USD
View
Retailer 4
-
$3,316 NZD
$1,869 USD
View
Price last confirmed 13 days ago
Retailer 5
-
$3,639 NZD
$2,051 USD
View
Price last confirmed 33 days ago
A
Retailer 6
-
$3,952 NZD
£1,754 GBP
View
Retailer 7
-
$3,958 NZD
$2,231 USD
View
Price last confirmed 34 days ago
A
Retailer 8
-
$4,010 NZD
$2,260 USD
View
Retailer 9
-
$4,163 NZD
$2,346 USD
View
Price last confirmed 34 days ago
B+
Retailer 10
-
$5,475 NZD
€2,939 EUR
View
B+
Retailer 11
-
$5,568 NZD
$3,138 USD
View
B+
Retailer 12
-
$5,679 NZD
A$4,924 AUD
View
Retailer 13
-
$5,802 NZD
$3,270 USD
View
Price last confirmed 32 days ago
B+
Retailer 14
-
$5,866 NZD
$3,306 USD
View
B+
Retailer 15
-
$6,739 NZD
ZAR 61,360 ZAR
View
B+
Retailer 16
-
$6,760 NZD
£3,000 GBP
View
B+
Retailer 17
-
$7,553 NZD
$4,257 USD
View
B+
Retailer 18
-
$8,290 NZD
$4,672 USD
View
B+
Retailer 19
-
$9,002 NZD
£3,995 GBP
View
B
Retailer 20
-
$9,850 NZD
$5,551 USD
View
Retailer 21
-
$15,098 NZD
£6,700 GBP
View
Price last confirmed 22 days ago
Most Expensive
Brilliant Earth
21043044A · Oct 31
$24,308 NZD
$13,700 USD
View
Price under review
21 more retailers have this diamond
Prices start from $2,706 NZDSave up to $7,144 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
5.02ct Marquise
$2,706 NZD