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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 $1,451 AUD
$1,017 USD
As of November 2, 2026
Save $5,782 AUD (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,367 AUD 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: $2,153 AUD|Low: $1,451 AUD|High: $7,233 AUD|Avg: $3,269 AUD|-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$1,451 AUD
Retailer 6$1,580 AUD
Retailer 5$1,625 AUD
Retailer 15$1,684 AUD
Retailer 16$1,691 AUD
Retailer 8$1,933 AUD
Retailer 1$2,153 AUD
Retailer 3$2,165 AUD
Retailer 23$2,409 AUD
Retailer 12$2,427 AUD
Retailer 22$2,556 AUD
Retailer 9$2,964 AUD
Retailer 14$3,156 AUD
Retailer 2$3,519 AUD
Retailer 19$3,802 AUD
Retailer 21$3,909 AUD
Retailer 11$4,654 AUD
Retailer 18$5,220 AUD
Retailer 17$5,710 AUD
Retailer 10$5,872 AUD
Retailer 7$6,076 AUD
Retailer 13$6,473 AUD
Retailer 20$7,233 AUD

22 data points across 23 retailers

24 retailers$1,451 AUD to $7,233 AUD

A
Cheapest Retailer
-
$1,451 AUD
$1,017 USD
A
Retailer 2
-
$1,580 AUD
$1,107 USD
View
A
Retailer 3
-
$1,625 AUD
$1,139 USD
View
Final sale: no returns
A
Retailer 4
-
$1,684 AUD
$1,180 USD
View
Retailer 5
-
$1,691 AUD
$1,185 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$1,933 AUD
$1,355 USD
View
A
Retailer 7
-
$2,153 AUD
£1,188 GBP
View
A
Retailer 8
-
$2,165 AUD
$1,517 USD
View
A
Retailer 9
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$2,409 AUD
$1,688 USD
View
A
Retailer 10
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$2,427 AUD
£1,339 GBP
View
A
Retailer 11
-
$2,556 AUD
€1,706 EUR
View
B+
Retailer 12
-
$2,964 AUD
$2,077 USD
View
B+
Retailer 13
-
$3,156 AUD
$2,212 USD
View
B+
Retailer 14
-
$3,519 AUD
$2,466 USD
View
B+
Retailer 15
-
$3,802 AUD
View
B+
Retailer 16
-
$3,909 AUD
ZAR 44,259 ZAR
View
B+
Retailer 17
-
$4,654 AUD
£2,568 GBP
View
B
Retailer 18
-
$5,220 AUD
$3,658 USD
View
B
Retailer 19
-
$5,710 AUD
£3,151 GBP
View
B
Retailer 20
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$5,872 AUD
$4,115 USD
View
B
Retailer 21
-
$6,076 AUD
$4,258 USD
View
B
Retailer 22
-
$6,473 AUD
SGD 6,130 SGD
View
B
Retailer 23
-
$7,233 AUD
View
Most Expensive
Helzberg Diamonds
ZXZOJOMKMPPN · Oct 13
$7,367 AUD
$5,163 USD
View
Price last confirmed 20 days ago
23 more retailers have this diamond
Prices start from $1,451 AUDSave up to $5,782 AUD

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
$1,451 AUD