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Marquise|Lab Grown|IGI

2.03ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG839618316

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839618316

Diamond specifications and retailer prices

From $440 AUD
$309 USD
As of November 1, 2026
Save $2,934 AUD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,374 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.03ct lab-grown marquise diamond

This 2.03ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839618316 or 839618316. Listed at 23 retailers as of October 31, 2026, with prices from $440 to $3,374, a $2,934 spread on the same certified stone. Do Amore Diamonds lists it at $3,374. 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

2.03
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839618316
Dimensions13.19 × 6.56 × 4.00 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.19 mm6.56 mm2.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839618316
Side View
Table 64.0%Crown 35.3°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.0%

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 1
Current: $3,374 AUD|Low: $440 AUD|High: $3,374 AUD|Avg: $1,432 AUD
Do Amore Diamonds
Retailer 2
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November 2, 2026
Retailer 17$440 AUD
Retailer 23$451 AUD
Retailer 3$524 AUD
Retailer 20$559 AUD
Retailer 22$559 AUD
Retailer 5$674 AUD
Retailer 14$745 AUD
Retailer 7$756 AUD
Retailer 8$783 AUD
Retailer 15$921 AUD
Retailer 12$1,062 AUD
Retailer 2$1,110 AUD
Retailer 10$1,335 AUD
Retailer 18$1,372 AUD
Retailer 19$1,489 AUD
Retailer 6$1,835 AUD
Retailer 4$1,901 AUD
Retailer 21$1,984 AUD
Retailer 16$2,103 AUD
Retailer 9$2,211 AUD
Retailer 13$2,412 AUD
Retailer 11$2,449 AUD
Do Amore Diamonds$3,374 AUD

20 data points across 23 retailers

23 retailers$440 AUD to $3,374 AUD

A
Cheapest Retailer
-
$440 AUD
$309 USD
A
Retailer 2
-
$451 AUD
$317 USD
View
A
Retailer 3
-
$524 AUD
$368 USD
View
A
Retailer 4
-
$559 AUD
$393 USD
View
Retailer 5
-
$559 AUD
$393 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$674 AUD
£373 GBP
View
Price last confirmed 16 days ago
B+
Retailer 7
-
$745 AUD
$523 USD
View
A
Retailer 8
-
$756 AUD
$531 USD
View
A
Retailer 9
-
$783 AUD
$550 USD
View
A
Retailer 10
-
$829 AUD
$582 USD
View
A
Retailer 11
-
$1,062 AUD
$746 USD
View
A
Retailer 12
-
$1,110 AUD
£614 GBP
View
Retailer 13
-
$1,335 AUD
$938 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$1,372 AUD
View
B+
Retailer 15
-
$1,489 AUD
ZAR 16,898 ZAR
View
B+
Retailer 16
-
$1,835 AUD
CA$1,791 CAD
View
B+
Retailer 17
-
$1,901 AUD
$1,335 USD
View
B
Retailer 18
-
$1,984 AUD
$1,394 USD
View
B
Retailer 19
-
$2,103 AUD
$1,477 USD
View
B
Retailer 20
-
$2,211 AUD
$1,553 USD
View
B
Retailer 21
-
$2,412 AUD
£1,334 GBP
View
B
Retailer 22
-
$2,449 AUD
$1,720 USD
View
Most Expensive
B
Do Amore Diamonds
25-124210-010A · Oct 31
$3,374 AUD
$2,370 USD
View
22 more retailers have this diamond
Prices start from $440 AUDSave up to $2,934 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
2.03ct Marquise
$440 AUD