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Round|Lab Grown|IGI

1.11ct D SI2 Round Lab Grown Diamond

VG • D/SI2 • IGI LG772661002

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772661002

Diamond specifications and retailer prices

From $158 USD
As of October 29, 2026
Save $758 USD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $916 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.11ct lab-grown round diamond

This 1.11ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG772661002 or 772661002. Listed at 14 retailers as of October 26, 2026, with prices from $158 to $916, a $758 spread on the same certified stone. MOH London lists it at $916. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.11
Carat
D
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772661002
Dimensions6.65 × 6.55 × 4.05 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.65 mm6.55 mm1.11 ctD / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG772661002
Side View
Table 61.0%Crown 37.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.1%

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 29
Current: $916 USD|Low: $149 USD|High: $941 USD|Avg: $435 USD|-2.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 10$158 USD
Retailer 11$177 USD
Retailer 4$196 USD
Retailer 8$338 USD
Retailer 7$342 USD
Retailer 13$355 USD
Retailer 3$400 USD
Retailer 5$430 USD
Retailer 12$442 USD
Retailer 6$491 USD
Retailer 9$524 USD
Retailer 2$530 USD
MOH London$916 USD

34 data points across 13 retailers

14 retailers$158 USD to $916 USD

A
Cheapest Retailer
-
$158 USD
A
Retailer 2
-
$177 USD
View
Final sale: no returns
B+
Retailer 3
-
$196 USD
View
B+
Retailer 4
-
$338 USD
€322 EUR
View
B+
Retailer 5
-
$342 USD
£269 GBP
View
B+
Retailer 6
-
$355 USD
View
B+
Retailer 7
-
$400 USD
View
Retailer 8
-
$430 USD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$442 USD
View
B
Retailer 10
-
$491 USD
£387 GBP
View
B
Retailer 11
-
$524 USD
View
B
Retailer 12
-
$530 USD
View
Retailer 13
-
$605 USD
View
Price last confirmed 45 days ago
Most Expensive
B
MOH London
LG772661002 · Oct 26
$916 USD
£721 GBP
View
13 more retailers have this diamond
Prices start from $158 USDSave up to $758 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
1.11ct Round
$158 USD