Round|Lab Grown|IGI

11.03ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG816604802

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816604802

Diamond specifications and retailer prices

From $2,991 USD
As of October 29, 2026
Save $10,866 USD (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $13,857 USD at With Clarity · As of October 31, 2026
View at With Clarity

About this 11.03ct lab-grown round diamond

This 11.03ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816604802 or 816604802. Listed at 11 retailers as of October 29, 2026, with prices from $2,991 to $13,857, a $10,866 spread on the same certified stone. With Clarity lists it at $13,857. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816604802
Dimensions14.27 × 14.17 × 8.69 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.27 mm14.17 mm11.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816604802
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.1%

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 29
Current: $3,645 USD|Low: $2,800 USD|High: $14,320 USD|Avg: $6,893 USD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
October 31, 2026
Retailer 5$2,991 USD
Retailer 1$3,645 USD
Retailer 9$3,950 USD
Retailer 4$4,048 USD
Retailer 3$4,502 USD
Retailer 6$4,893 USD
Retailer 7$6,030 USD
Retailer 10$7,192 USD
Retailer 2$7,825 USD
Retailer 8$12,640 USD
With Clarity$13,580 USD

18 data points across 11 retailers

11 retailers$2,991 USD to $13,857 USD

A
Cheapest Retailer
-
$2,991 USD
Final sale: no returns
A
Retailer 2
-
$3,645 USD
View
A
Retailer 3
-
$3,950 USD
View
A
Retailer 4
-
$4,048 USD
View
A
Retailer 5
-
$4,502 USD
€4,288 EUR
View
Retailer 6
-
$4,893 USD
A$7,528 AUD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$6,030 USD
View
B+
Retailer 8
-
$7,192 USD
View
B+
Retailer 9
-
$7,825 USD
View
B
Retailer 10
-
$12,640 USD
View
Most Expensive
B
With Clarity
816604802 · Oct 31
$13,857 USD
View
10 more retailers have this diamond
Prices start from $2,991 USDSave up to $10,866 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 Round
$2,991 USD