Marquise|Lab Grown|IGI

2.03ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG839618018

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839618018

Diamond specifications and retailer prices

From $523 USD
As of October 26, 2026
Save $1,847 USD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,370 USD at Do Amore Diamonds · As of October 27, 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 LG839618018 or 839618018. Listed at 16 retailers as of October 26, 2026, with prices from $523 to $2,370, a $1,847 spread on the same certified stone. Do Amore Diamonds lists it at $2,370. 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
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839618018
Dimensions13.14 × 6.52 × 3.98 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.14 mm6.52 mm2.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839618018
Side View
Table 59.0%Crown 35.6°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 61.0%

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 26
Current: $2,370 USD|Low: $473 USD|High: $2,370 USD|Avg: $1,243 USD
Do Amore Diamonds
Retailer 2
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Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
October 27, 2026
Retailer 15$473 USD
Retailer 6$523 USD
Retailer 5$531 USD
Retailer 16$550 USD
Retailer 10$765 USD
Retailer 9$938 USD
Retailer 11$970 USD
Retailer 13$1,037 USD
Retailer 2$1,289 USD
Retailer 14$1,335 USD
Retailer 3$1,477 USD
Retailer 17$1,553 USD
Retailer 12$1,697 USD
Retailer 7$1,705 USD
Retailer 4$1,720 USD
Retailer 8$2,033 USD
Do Amore Diamonds$2,370 USD

20 data points across 17 retailers

16 retailers$523 USD to $2,370 USD

Retailer 1
-
$473 USD
£373 GBP
Price last confirmed 14 days ago
B+
Retailer 2
-
$523 USD
View
A
Retailer 3
-
$531 USD
View
A
Retailer 4
-
$550 USD
View
A
Retailer 5
-
$765 USD
£602 GBP
View
Retailer 6
-
$938 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$970 USD
A$1,493 AUD
View
Retailer 8
-
$1,037 USD
ZAR 16,748 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$1,289 USD
CA$1,791 CAD
View
B+
Retailer 10
-
$1,335 USD
View
B
Retailer 11
-
$1,477 USD
View
B
Retailer 12
-
$1,553 USD
View
B
Retailer 13
-
$1,697 USD
£1,336 GBP
View
B
Retailer 14
-
$1,705 USD
View
B
Retailer 15
-
$1,720 USD
View
Most Expensive
B
Do Amore Diamonds
25-103237-006A · Oct 27
$2,370 USD
View
15 more retailers have this diamond
Prices start from $523 USDSave up to $1,847 USD

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
$523 USD