CaratHunter
Plans
Oval|Lab Grown|IGI

1.02ct I SI1 Oval Lab Grown Diamond

ID • I/SI1 • IGI LG445036282

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445036282

Diamond specifications and retailer prices

From $600 USD
As of October 31, 2026
Save $3,408 USD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,008 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown oval diamond

This 1.02ct lab-grown oval sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG445036282 or 445036282. Listed at 11 retailers as of October 29, 2026, with prices from $600 to $4,008, a $3,408 spread on the same certified stone. MOH London lists it at $4,008. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
I
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445036282
Dimensions8.03 × 5.69 × 3.55 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
undefined
Top View
8.03 mm5.69 mm1.02 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445036282
Side View
Table 56.0%Crown 32.1°Girdle: MED-THKPavilion 41.7°Culet: NoneDepth 62.4%

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 31
Current: $4,008 USD|Low: $600 USD|High: $4,040 USD|Avg: $1,831 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2$600 USD
Retailer 4$1,013 USD
Retailer 7$1,134 USD
Retailer 5$1,175 USD
Retailer 8$1,175 USD
Retailer 9$1,350 USD
Retailer 11$1,688 USD
Retailer 6$1,877 USD
Retailer 10$2,456 USD
Retailer 3$3,366 USD
MOH London$4,008 USD

15 data points across 11 retailers

11 retailers$600 USD to $4,008 USD

A
Cheapest Retailer
-
$600 USD
B+
Retailer 2
-
$1,013 USD
View
B+
Retailer 3
-
$1,102 USD
View
B+
Retailer 4
-
$1,134 USD
View
Final sale: no returns
Retailer 5
-
$1,175 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$1,175 USD
View
B
Retailer 7
-
$1,350 USD
View
B
Retailer 8
-
$1,877 USD
View
B
Retailer 9
-
$2,203 USD
View
B
Retailer 10
-
$2,456 USD
View
Most Expensive
B
MOH London
LG445036282 · Oct 29
$4,008 USD
£3,156 GBP
View
10 more retailers have this diamond
Prices start from $600 USDSave up to $3,408 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 Oval
$600 USD