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Marquise|Lab Grown|IGI

3.02ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG841662656

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841662656

Diamond specifications and retailer prices

From $1,760 NZD
$990 USD
As of October 27, 2026
Save $5,600 NZD (76%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $9,651 NZD at Brilliant Earth · As of October 17, 2026
View at Brilliant Earth

About this 3.02ct lab-grown marquise diamond

This 3.02ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841662656 or 841662656. Listed at 25 retailers as of October 27, 2026, with a 318% 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

3.02
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841662656
Dimensions15.51 × 7.47 × 4.42 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.51 mm7.47 mm3.02 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841662656
Side View
Table 67.0%Crown 38.3°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 59.2%

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: Oct 27
Current: $2,610 NZD|Low: $1,760 NZD|High: $7,463 NZD|Avg: $4,047 NZD|-2.8%
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
Retailer 21
Retailer 22
November 2, 2026
Retailer 8$1,760 NZD
Retailer 16$1,914 NZD
Retailer 20$1,971 NZD
Retailer 13$2,049 NZD
Retailer 15$2,069 NZD
Retailer 6$2,355 NZD
Retailer 1$2,610 NZD
Retailer 19$2,645 NZD
Retailer 4$2,918 NZD
Retailer 7$3,096 NZD
Retailer 12$3,149 NZD
Retailer 5$3,675 NZD
Retailer 14$3,843 NZD
Retailer 18$4,397 NZD
Retailer 17$4,608 NZD
Retailer 21$4,738 NZD
Retailer 22$5,634 NZD
Retailer 2$6,073 NZD
Retailer 9$6,843 NZD
Retailer 10$6,930 NZD
Retailer 11$7,111 NZD
Retailer 3$7,360 NZD

20 data points across 22 retailers

25 retailers$1,760 NZD to $7,360 NZD

A
Cheapest Retailer
-
$1,760 NZD
$990 USD
A
Retailer 2
-
$1,914 NZD
$1,077 USD
View
A
Retailer 3
-
$1,971 NZD
$1,109 USD
View
Final sale: no returns
Retailer 4
-
$2,049 NZD
$1,153 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$2,069 NZD
$1,164 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$2,355 NZD
$1,325 USD
View
A
Retailer 7
-
$2,610 NZD
£1,156 GBP
View
A
Retailer 8
-
$2,645 NZD
$1,488 USD
View
A
Retailer 9
-
$2,918 NZD
$1,642 USD
View
B+
Retailer 10
-
$3,096 NZD
€1,659 EUR
View
B+
Retailer 11
-
$3,149 NZD
£1,395 GBP
View
B+
Retailer 12
-
$3,675 NZD
$2,068 USD
View
Retailer 13
-
$3,843 NZD
$2,162 USD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$4,397 NZD
$2,474 USD
View
B+
Retailer 15
-
$4,608 NZD
A$3,989 AUD
View
B+
Retailer 16
-
$4,738 NZD
ZAR 43,068 ZAR
View
B+
Retailer 17
-
$5,634 NZD
£2,496 GBP
View
B
Retailer 18
-
$6,073 NZD
$3,417 USD
View
B
Retailer 19
-
$6,843 NZD
SGD 5,203 SGD
View
B
Retailer 20
-
$6,930 NZD
£3,070 GBP
View
B
Retailer 21
-
$7,111 NZD
$4,001 USD
View
B
Retailer 22
-
$7,360 NZD
$4,141 USD
View
Retailer 23
-
$8,965 NZD
$5,044 USD
View
Price last confirmed 21 days ago
Retailer 24
-
$9,137 NZD
A$7,909 AUD
View
Price last confirmed 28 days ago
Most Expensive
Brilliant Earth
21789881A · Oct 17
$9,651 NZD
$5,430 USD
View
Price last confirmed 16 days ago
24 more retailers have this diamond
Prices start from $1,760 NZDSave up to $5,600 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
3.02ct Marquise
$1,760 NZD