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Marquise|Lab Grown|IGI

3.03ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG776622915

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG776622915

Diamond specifications and retailer prices

From $924 AUD
$649 USD
As of October 31, 2026
Save $4,118 AUD (82%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,042 AUD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776622915 or 776622915. Listed at 7 retailers as of October 29, 2026, with prices from $924 to $5,042, a $4,118 spread on the same certified stone. Frank Darling lists it at $5,042. 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

3.03
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776622915
Dimensions15.16 × 7.59 × 4.65 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizePointed
Top View
15.16 mm7.59 mm3.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776622915
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 40.6°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: Oct 31
Current: $5,042 AUD|Low: $530 AUD|High: $8,570 AUD|Avg: $2,934 AUD|+0.1%
Frank Darling
Retailer 2
Retailer 3
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 17
October 29, 2026
Retailer 13$530 AUD
Retailer 10$924 AUD
Retailer 16$1,004 AUD
Retailer 11$1,280 AUD
Retailer 8$1,300 AUD
Retailer 15$1,382 AUD
Retailer 14$1,434 AUD
Retailer 3$1,509 AUD
Retailer 6$2,511 AUD
Retailer 17$3,053 AUD
Retailer 2$3,326 AUD
Retailer 9$3,461 AUD
Retailer 5$3,623 AUD
Retailer 12$3,630 AUD
Frank Darling$5,042 AUD
Retailer 4$5,751 AUD
Retailer 7$8,570 AUD

8 data points across 17 retailers

7 retailers$924 AUD to $5,042 AUD

A
Cheapest Retailer
-
$924 AUD
$649 USD
Final sale: no returns
B+
Retailer 2
-
$1,280 AUD
$899 USD
View
B+
Retailer 3
-
$2,511 AUD
CA$2,450 CAD
View
B+
Retailer 4
-
$3,326 AUD
$2,336 USD
View
B
Retailer 5
-
$3,623 AUD
$2,545 USD
View
Retailer 6
-
$3,630 AUD
$2,550 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Frank Darling
100752554836KD · Oct 29
$5,042 AUD
$3,542 USD
View
6 more retailers have this diamond
Prices start from $924 AUDSave up to $4,118 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
3.03ct Marquise
$924 AUD