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Marquise|Lab Grown|IGI

3.02ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG838646997

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838646997

Diamond specifications and retailer prices

From $1,808 NZD
$1,017 USD
As of November 2, 2026
Save $7,202 NZD (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $9,176 NZD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

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 LG838646997 or 838646997. Listed at 24 retailers as of October 31, 2026, with a 398% 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 angle41.1°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838646997
Dimensions14.72 × 7.51 × 4.60 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.72 mm7.51 mm3.02 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838646997
Side View
Table 63.0%Crown 41.1°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 61.3%

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: $2,682 NZD|Low: $1,808 NZD|High: $9,010 NZD|Avg: $4,072 NZD|-2.6%
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
Retailer 23
November 2, 2026
Retailer 4$1,808 NZD
Retailer 6$1,967 NZD
Retailer 5$2,024 NZD
Retailer 15$2,097 NZD
Retailer 16$2,106 NZD
Retailer 8$2,408 NZD
Retailer 1$2,682 NZD
Retailer 3$2,696 NZD
Retailer 23$3,000 NZD
Retailer 12$3,023 NZD
Retailer 22$3,184 NZD
Retailer 9$3,691 NZD
Retailer 14$3,931 NZD
Retailer 2$4,383 NZD
Retailer 19$4,735 NZD
Retailer 21$4,869 NZD
Retailer 11$5,796 NZD
Retailer 18$6,501 NZD
Retailer 17$7,112 NZD
Retailer 10$7,314 NZD
Retailer 7$7,568 NZD
Retailer 13$8,062 NZD
Retailer 20$9,010 NZD

22 data points across 23 retailers

24 retailers$1,808 NZD to $9,010 NZD

A
Cheapest Retailer
-
$1,808 NZD
$1,017 USD
A
Retailer 2
-
$1,967 NZD
$1,107 USD
View
A
Retailer 3
-
$2,024 NZD
$1,139 USD
View
Final sale: no returns
A
Retailer 4
-
$2,097 NZD
$1,180 USD
View
Retailer 5
-
$2,106 NZD
$1,185 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$2,408 NZD
$1,355 USD
View
A
Retailer 7
-
$2,682 NZD
£1,188 GBP
View
A
Retailer 8
-
$2,696 NZD
$1,517 USD
View
A
Retailer 9
-
$3,000 NZD
$1,688 USD
View
A
Retailer 10
-
$3,023 NZD
£1,339 GBP
View
A
Retailer 11
-
$3,184 NZD
€1,706 EUR
View
B+
Retailer 12
-
$3,691 NZD
$2,077 USD
View
B+
Retailer 13
-
$3,931 NZD
$2,212 USD
View
B+
Retailer 14
-
$4,383 NZD
$2,466 USD
View
B+
Retailer 15
-
$4,735 NZD
A$4,099 AUD
View
B+
Retailer 16
-
$4,869 NZD
ZAR 44,259 ZAR
View
B+
Retailer 17
-
$5,796 NZD
£2,568 GBP
View
B
Retailer 18
-
$6,501 NZD
$3,658 USD
View
B
Retailer 19
-
$7,112 NZD
£3,151 GBP
View
B
Retailer 20
-
$7,314 NZD
$4,115 USD
View
B
Retailer 21
-
$7,568 NZD
$4,258 USD
View
B
Retailer 22
-
$8,062 NZD
SGD 6,130 SGD
View
B
Retailer 23
-
$9,010 NZD
A$7,799 AUD
View
Most Expensive
Helzberg Diamonds
ZXZOJOMKMPPN · Oct 13
$9,176 NZD
$5,163 USD
View
Price last confirmed 20 days ago
23 more retailers have this diamond
Prices start from $1,808 NZDSave up to $7,202 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
$1,808 NZD