Marquise|Lab Grown|IGI

11.03ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG826601156

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826601156

Diamond specifications and retailer prices

From $2,176 USD
HK$17,000 HKD
As of October 31, 2026
Save $6,030 USD (73%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,206 USD at Adiamor · As of October 31, 2026
View at Adiamor

About this 11.03ct lab-grown marquise diamond

This 11.03ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826601156 or 826601156. Listed at 8 retailers as of October 31, 2026, with prices from $2,176 to $8,206, a $6,030 spread on the same certified stone. Adiamor lists it at $8,206. 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

11.03
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826601156
Dimensions23.65 × 11.82 × 6.90 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
23.65 mm11.82 mm11.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826601156
Side View
Table 64.0%Crown 32.3°Girdle: MED-STKPavilion 40°Culet: NoneDepth 58.4%

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 31
Current: $8,206 USD|Low: $2,176 USD|High: $8,288 USD|Avg: $4,363 USD|-1.0%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 5$2,176 USD
Retailer 6$2,385 USD
Retailer 2$2,620 USD
Retailer 7$2,908 USD
Retailer 3$3,096 USD
Retailer 4$5,565 USD
Retailer 8$6,496 USD
Adiamor$8,206 USD

42 data points across 8 retailers

8 retailers$2,176 USD to $8,206 USD

A
Cheapest Retailer
-
$2,176 USD
HK$17,000 HKD
A
Retailer 2
-
$2,385 USD
View
A
Retailer 3
-
$2,620 USD
£2,063 GBP
View
B+
Retailer 4
-
$2,908 USD
View
A
Retailer 5
-
$3,096 USD
€2,949 EUR
View
B+
Retailer 6
-
$5,565 USD
View
B
Retailer 7
-
$6,496 USD
View
Most Expensive
B
Adiamor
D-81965195 · Oct 31
$8,206 USD
View
7 more retailers have this diamond
Prices start from $2,176 USDSave up to $6,030 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
11.03ct Marquise
$2,176 USD