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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 $328 AUD
HK$1,800 HKD
As of October 31, 2026
Save $1,024 AUD (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,352 AUD at Brilliant Earth · As of October 31, 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 31, 2026, with prices from $328 to $1,352, a $1,024 spread on the same certified stone. Brilliant Earth lists it at $1,352. 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
Colour
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,352 AUD|Low: $328 AUD|High: $1,432 AUD|Avg: $769 AUD
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$328 AUD
Retailer 9$391 AUD
Retailer 7$458 AUD
Retailer 3$506 AUD
Retailer 2$541 AUD
Retailer 8$631 AUD
Retailer 4$753 AUD
Retailer 10$1,000 AUD
Retailer 5$1,342 AUD
Brilliant Earth$1,352 AUD

29 data points across 10 retailers

10 retailers$328 AUD to $1,352 AUD

A
Cheapest Retailer
-
$328 AUD
HK$1,800 HKD
B+
Retailer 2
-
$391 AUD
$275 USD
View
A
Retailer 3
-
$458 AUD
$322 USD
View
A
Retailer 4
-
$506 AUD
£280 GBP
View
A
Retailer 5
-
$541 AUD
€362 EUR
View
B+
Retailer 6
-
$631 AUD
$443 USD
View
B+
Retailer 7
-
$753 AUD
View
Retailer 8
-
$1,000 AUD
$702 USD
View
Price last confirmed 13 days ago
B
Retailer 9
-
$1,342 AUD
£742 GBP
View
Most Expensive
B
Brilliant Earth
21685517A · Oct 31
$1,352 AUD
$950 USD
View
9 more retailers have this diamond
Prices start from $328 AUDSave up to $1,024 AUD

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
$328 AUD