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Marquise|Lab Grown|IGI

2.03ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG839617700

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839617700

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)
17 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 LG839617700 or 839617700. Listed at 17 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 angle33.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839617700
Dimensions13.22 × 6.46 × 4.11 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.22 mm6.46 mm2.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839617700
Side View
Table 56.0%Crown 33.8°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 63.6%

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: $1,653 AUD
Do Amore Diamonds
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
November 1, 2026
Retailer 11$440 AUD
Retailer 10$670 AUD
Retailer 7$745 AUD
Retailer 5$756 AUD
Retailer 3$783 AUD
Retailer 8$921 AUD
Retailer 12$1,101 AUD
Retailer 17$1,335 AUD
Retailer 13$1,372 AUD
Retailer 14$1,489 AUD
Retailer 16$1,835 AUD
Retailer 15$1,901 AUD
Retailer 4$2,103 AUD
Retailer 6$2,211 AUD
Retailer 2$2,412 AUD
Retailer 9$2,894 AUD
Do Amore Diamonds$3,374 AUD

22 data points across 17 retailers

17 retailers$440 AUD to $3,374 AUD

A
Cheapest Retailer
-
$440 AUD
$309 USD
A
Retailer 2
-
$670 AUD
£371 GBP
View
B+
Retailer 3
-
$745 AUD
$523 USD
View
A
Retailer 4
-
$756 AUD
$531 USD
View
A
Retailer 5
-
$783 AUD
$550 USD
View
A
Retailer 6
-
$921 AUD
$647 USD
View
A
Retailer 7
-
$1,101 AUD
£609 GBP
View
Retailer 8
-
$1,335 AUD
$938 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$1,372 AUD
View
B+
Retailer 10
-
$1,489 AUD
ZAR 16,898 ZAR
View
B+
Retailer 11
-
$1,835 AUD
CA$1,791 CAD
View
B+
Retailer 12
-
$1,901 AUD
$1,335 USD
View
B
Retailer 13
-
$2,103 AUD
$1,477 USD
View
B
Retailer 14
-
$2,211 AUD
$1,553 USD
View
B
Retailer 15
-
$2,412 AUD
£1,334 GBP
View
B
Retailer 16
-
$2,449 AUD
$1,720 USD
View
Most Expensive
B
Do Amore Diamonds
25-1121140-030 · Oct 31
$3,374 AUD
$2,370 USD
View
16 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