CaratHunter
Plans
Marquise|Lab Grown|IGI

2.03ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG677563836

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG677563836

Diamond specifications and retailer prices

From $830 AUD
$583 USD
As of October 30, 2026
Save $3,647 AUD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,374 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 LG677563836 or 677563836. Listed at 18 retailers as of October 30, 2026, with a 439% 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

2.03
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677563836
Dimensions12.70 × 6.68 × 4.22 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.70 mm6.68 mm2.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677563836
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 63.2%

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 30
Current: $7,374 AUD|Low: $783 AUD|High: $7,374 AUD|Avg: $2,458 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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 6$830 AUD
Retailer 3$836 AUD
Retailer 7$928 AUD
Retailer 21$930 AUD
Retailer 19$1,029 AUD
Retailer 18$1,217 AUD
Retailer 15$1,233 AUD
Retailer 5$1,361 AUD
Retailer 8$1,582 AUD
Retailer 2$1,683 AUD
Retailer 12$1,888 AUD
Retailer 16$2,522 AUD
Retailer 10$2,554 AUD
Retailer 17$2,741 AUD
Retailer 20$2,987 AUD
Retailer 11$3,189 AUD
Retailer 9$3,284 AUD
Retailer 4$3,831 AUD
Retailer 13$4,477 AUD
Retailer 14$5,040 AUD
Do Amore Diamonds$7,374 AUD

11 data points across 21 retailers

18 retailers$830 AUD to $4,477 AUD

A
Cheapest Retailer
-
$830 AUD
$583 USD
A
Retailer 2
-
$836 AUD
$587 USD
View
A
Retailer 3
-
$928 AUD
$652 USD
View
Final sale: no returns
A
Retailer 4
-
$930 AUD
$653 USD
View
A
Retailer 5
-
$1,029 AUD
$723 USD
View
B+
Retailer 6
-
$1,217 AUD
$855 USD
View
B+
Retailer 7
-
$1,233 AUD
£682 GBP
View
B+
Retailer 8
-
$1,361 AUD
$956 USD
View
B+
Retailer 9
-
$1,582 AUD
$1,111 USD
View
B+
Retailer 10
-
$1,683 AUD
£931 GBP
View
B
Retailer 11
-
$2,522 AUD
View
B
Retailer 12
-
$2,554 AUD
$1,794 USD
View
B
Retailer 13
-
$2,741 AUD
ZAR 31,106 ZAR
View
B
Retailer 14
-
$2,987 AUD
$2,098 USD
View
B
Retailer 15
-
$3,284 AUD
$2,307 USD
View
B
Retailer 16
-
$3,831 AUD
$2,691 USD
View
B
Retailer 17
-
$4,477 AUD
£2,476 GBP
View
Most Expensive
Do Amore Diamonds
27-4DC41F811 · Oct 31
$7,374 AUD
$5,180 USD
View
Price under review
17 more retailers have this diamond
Prices start from $830 AUDSave up to $3,647 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
$830 AUD