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Marquise|Lab Grown|IGI

3.02ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG841688091

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841688091

Diamond specifications and retailer prices

From $1,400 AUD
$981 USD
As of October 27, 2026
Save $6,348 AUD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,748 AUD at Brilliant Earth · As of October 28, 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 LG841688091 or 841688091. Listed at 24 retailers as of October 27, 2026, with prices from $1,400 to $7,748, a $6,348 spread on the same certified stone. Brilliant Earth lists it at $7,748. 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 angle38.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841688091
Dimensions14.90 × 7.50 × 4.59 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.90 mm7.50 mm3.02 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841688091
Side View
Table 61.0%Crown 38.4°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $2,066 AUD|Low: $1,400 AUD|High: $7,233 AUD|Avg: $3,065 AUD|-2.3%
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 10$1,400 AUD
Retailer 14$1,530 AUD
Retailer 3$1,560 AUD
Retailer 11$1,631 AUD
Retailer 15$1,645 AUD
Retailer 4$1,862 AUD
Retailer 1$2,066 AUD
Retailer 19$2,102 AUD
Retailer 20$2,312 AUD
Retailer 9$2,465 AUD
Retailer 12$2,492 AUD
Retailer 2$2,944 AUD
Retailer 13$3,056 AUD
Retailer 18$3,482 AUD
Retailer 16$3,649 AUD
Retailer 5$3,751 AUD
Retailer 6$4,458 AUD
Retailer 8$4,829 AUD
Retailer 7$5,509 AUD
Retailer 22$5,628 AUD
Retailer 21$5,825 AUD
Retailer 17$7,233 AUD

17 data points across 22 retailers

24 retailers$1,400 AUD to $7,748 AUD

A
Cheapest Retailer
-
$1,400 AUD
$981 USD
Retailer 2
-
$1,530 AUD
$1,072 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$1,560 AUD
$1,093 USD
View
Final sale: no returns
Retailer 4
-
$1,631 AUD
$1,143 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$1,645 AUD
$1,153 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$1,862 AUD
$1,305 USD
View
A
Retailer 7
-
$2,066 AUD
£1,140 GBP
View
A
Retailer 8
-
$2,102 AUD
$1,473 USD
View
A
Retailer 9
-
$2,312 AUD
$1,620 USD
View
B+
Retailer 10
-
$2,465 AUD
€1,645 EUR
View
B+
Retailer 11
-
$2,492 AUD
£1,375 GBP
View
B+
Retailer 12
-
$2,944 AUD
$2,063 USD
View
Retailer 13
-
$3,056 AUD
$2,142 USD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$3,482 AUD
$2,440 USD
View
B+
Retailer 15
-
$3,649 AUD
View
B+
Retailer 16
-
$3,751 AUD
ZAR 42,473 ZAR
View
B+
Retailer 17
-
$4,458 AUD
£2,460 GBP
View
B
Retailer 18
-
$4,829 AUD
$3,384 USD
View
B
Retailer 19
-
$5,509 AUD
£3,040 GBP
View
B
Retailer 20
-
$5,628 AUD
$3,944 USD
View
B
Retailer 21
-
$5,825 AUD
$4,082 USD
View
Retailer 22
-
$7,162 AUD
$5,019 USD
View
Price last confirmed 20 days ago
B
Retailer 23
-
$7,233 AUD
View
Most Expensive
B
Brilliant Earth
21789541A · Oct 28
$7,748 AUD
$5,430 USD
View
23 more retailers have this diamond
Prices start from $1,400 AUDSave up to $6,348 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
$1,400 AUD