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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 €2,677 EUR
$2,991 USD
As of October 29, 2026
Save €9,726 EUR (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €12,403 EUR 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 €2,677 to €12,403, a €9,726 spread on the same certified stone. With Clarity lists it at €12,403. 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: €11,520 EUR|Low: €2,506 EUR|High: €12,818 EUR|Avg: €6,178 EUR|-10.1%
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 6€2,677 EUR
Retailer 3€3,263 EUR
Retailer 9€3,536 EUR
Retailer 5€3,623 EUR
Retailer 4€4,030 EUR
Retailer 7€4,380 EUR
Retailer 8€5,397 EUR
Retailer 10€6,437 EUR
Retailer 2€7,004 EUR
Retailer 1€11,520 EUR
With Clarity€12,155 EUR

17 data points across 11 retailers

11 retailers€2,677 EUR to €12,403 EUR

A
Cheapest Retailer
-
€2,677 EUR
$2,991 USD
Final sale: no returns
A
Retailer 2
-
€3,263 EUR
$3,645 USD
View
A
Retailer 3
-
€3,536 EUR
$3,950 USD
View
A
Retailer 4
-
€3,623 EUR
$4,048 USD
View
A
Retailer 5
-
€4,030 EUR
View
Retailer 6
-
€4,380 EUR
A$7,528 AUD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
€5,397 EUR
$6,030 USD
View
B+
Retailer 8
-
€6,437 EUR
$7,192 USD
View
B+
Retailer 9
-
€7,004 EUR
$7,825 USD
View
B
Retailer 10
-
€11,520 EUR
$12,870 USD
View
Most Expensive
B
With Clarity
816604802 · Oct 31
€12,403 EUR
$13,857 USD
View
10 more retailers have this diamond
Prices start from €2,677 EURSave up to €9,726 EUR

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
€2,677 EUR