Oval|Lab Grown|IGI

1.20ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG852614025

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG852614025

Diamond specifications and retailer prices

From $282 USD
HK$2,200 HKD
As of October 30, 2026
Save $568 USD (67%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $850 USD at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.2ct lab-grown oval diamond

This 1.2ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG852614025 or 852614025. Listed at 7 retailers as of October 30, 2026, with prices from $282 to $850, a $568 spread on the same certified stone. With Clarity lists it at $850. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG852614025
Dimensions8.97 × 5.87 × 3.65 mm
L/W Ratio1.53
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.97 mm5.87 mm1.20 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG852614025
Side View
Table 63.0%Crown 34.4°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.2%

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 30
Current: $446 USD|Low: $282 USD|High: $850 USD|Avg: $524 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
With Clarity
October 30, 2026
Retailer 5$282 USD
Retailer 3$317 USD
Retailer 2$437 USD
Retailer 1$446 USD
Retailer 4$814 USD
With Clarity$850 USD

1 data point across 6 retailers

7 retailers$282 USD to $850 USD

A
Cheapest Retailer
-
$282 USD
HK$2,200 HKD
A
Retailer 2
-
$317 USD
£250 GBP
View
A
Retailer 3
-
$437 USD
View
A
Retailer 4
-
$446 USD
View
B
Retailer 5
-
$720 USD
View
B
Retailer 6
-
$814 USD
SGD 1,100 SGD
View
Most Expensive
B
With Clarity
852614025 · Oct 30
$850 USD
View
6 more retailers have this diamond
Prices start from $282 USDSave up to $568 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
1.20ct Oval
$282 USD