Round|Lab Grown|IGI

1.02ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG818640043

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818640043

Diamond specifications and retailer prices

From $174 USD
As of October 28, 2026
Save $728 USD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $902 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.02ct lab-grown round diamond

This 1.02ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818640043 or 818640043. Listed at 21 retailers as of October 26, 2026, with prices from $174 to $902, a $728 spread on the same certified stone. MOH London lists it at $902. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818640043
Dimensions6.46 × 6.43 × 4.01 mm
L/W Ratio1.00
Girdle conditionFaceted
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
6.46 mm6.43 mm1.02 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818640043
Side View
Table 56.0%Crown 33.5°Girdle: MediumPavilion 41.3°Culet: NoneDepth 62.3%

Caratlytics Score

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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 28
Current: $902 USD|Low: $174 USD|High: $917 USD|Avg: $416 USD|-0.4%
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
Retailer 14
Retailer 15
October 29, 2026
Retailer 14$174 USD
Retailer 11$180 USD
Retailer 7$194 USD
Retailer 13$260 USD
Retailer 6$291 USD
Retailer 2$334 USD
Retailer 8$334 USD
Retailer 4$410 USD
Retailer 12$467 USD
Retailer 5$490 USD
Retailer 10$499 USD
Retailer 3$528 USD
Retailer 9$558 USD
Retailer 15$674 USD
MOH London$902 USD

42 data points across 15 retailers

21 retailers$174 USD to $902 USD

A
Retailer 1
-
$155 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$156 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
$174 USD
View
Final sale: no returns
A
Retailer 4
-
$180 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$181 USD
View
Price last confirmed 41 days ago
A
Retailer 6
-
$191 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
$193 USD
View
Price last confirmed 12 days ago
A
Retailer 8
-
$218 USD
HK$1,700 HKD
View
B+
Retailer 9
-
$260 USD
View
A
Retailer 10
-
$291 USD
View
A
Retailer 11
-
$334 USD
€318 EUR
View
B+
Retailer 12
-
$334 USD
£263 GBP
View
B+
Retailer 13
-
$410 USD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
$467 USD
A$718 AUD
View
B+
Retailer 15
-
$490 USD
View
B+
Retailer 16
-
$499 USD
View
B+
Retailer 17
-
$528 USD
SGD 713 SGD
View
B
Retailer 18
-
$558 USD
A$858 AUD
View
B
Retailer 19
-
$623 USD
View
Price last confirmed 28 days ago
B
Retailer 20
-
$674 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG818640043 · Oct 26
$902 USD
£710 GBP
View
20 more retailers have this diamond
Prices start from $174 USDSave up to $728 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
1.02ct Round
$174 USD