Oval|Lab Grown|IGI

1.00ct F VS2 Oval Lab Grown Diamond

VG • F/VS2 • IGI LG837607426

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837607426

Diamond specifications and retailer prices

From $230 USD
HK$1,800 HKD
As of October 31, 2026
Save $720 USD (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $950 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1ct lab-grown oval diamond

This 1ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG837607426 or 837607426. Listed at 10 retailers as of October 29, 2026, with prices from $230 to $950, a $720 spread on the same certified stone. Brilliant Earth lists it at $950. 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

1.00
Carat
F
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837607426
Dimensions8.59 × 5.53 × 3.31 mm
L/W Ratio1.55
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.59 mm5.53 mm1.00 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837607426
Side View
Table 66.0%Crown 32°Girdle: THK-VTKPavilion 40.5°Culet: NoneDepth 59.9%

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: $950 USD|Low: $230 USD|High: $1,006 USD|Avg: $540 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6$230 USD
Retailer 9$275 USD
Retailer 7$322 USD
Retailer 3$356 USD
Retailer 2$380 USD
Retailer 8$443 USD
Retailer 4$529 USD
Retailer 10$702 USD
Retailer 5$942 USD
Brilliant Earth$950 USD

29 data points across 10 retailers

10 retailers$230 USD to $950 USD

A
Cheapest Retailer
-
$230 USD
HK$1,800 HKD
B+
Retailer 2
-
$275 USD
View
A
Retailer 3
-
$322 USD
View
A
Retailer 4
-
$356 USD
£280 GBP
View
Retailer 5
-
$380 USD
€362 EUR
View
B+
Retailer 6
-
$443 USD
View
B+
Retailer 7
-
$529 USD
A$814 AUD
View
Retailer 8
-
$702 USD
View
Price last confirmed 13 days ago
B
Retailer 9
-
$942 USD
£742 GBP
View
Most Expensive
B
Brilliant Earth
21685517A · Oct 29
$950 USD
View
9 more retailers have this diamond
Prices start from $230 USDSave up to $720 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
1.00ct Oval
$230 USD