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Oval|Lab Grown|IGI

1.00ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG636475927

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG636475927

Diamond specifications and retailer prices

From $277 AUD
As of November 3, 2026
Save $2,019 AUD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,295 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1ct lab-grown oval diamond

This 1ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG636475927 or 636475927. Listed at 18 retailers as of November 2, 2026, with prices from $277 to $2,295, a $2,019 spread on the same certified stone. Do Amore Diamonds lists it at $2,295. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636475927
Dimensions8.13 × 5.51 × 3.53 mm
L/W Ratio1.48
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
8.13 mm5.51 mm1.00 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636475927
Side View
Table 58.0%Crown 37.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 64.1%

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: Nov 3
Current: $2,295 AUD|Low: $210 AUD|High: $2,366 AUD|Avg: $782 AUD|+14.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 18
November 2, 2026
Retailer 10$210 AUD
Retailer 3$277 AUD
Retailer 5$342 AUD
Retailer 17$361 AUD
Retailer 2$391 AUD
Retailer 7$401 AUD
Retailer 4$452 AUD
Retailer 14$540 AUD
Retailer 11$797 AUD
Retailer 15$815 AUD
Retailer 8$895 AUD
Retailer 16$1,006 AUD
Retailer 18$1,052 AUD
Retailer 9$1,177 AUD
Retailer 6$1,186 AUD
Retailer 12$1,426 AUD
Retailer 13$1,530 AUD
Do Amore Diamonds$2,295 AUD

16 data points across 18 retailers

18 retailers$277 AUD to $2,295 AUD

Retailer 1
-
$210 AUD
Price last confirmed 15 days ago
A
Retailer 2
-
$277 AUD
View
A
Retailer 3
-
$342 AUD
View
A
Retailer 4
-
$361 AUD
View
A
Retailer 5
-
$391 AUD
View
B+
Retailer 6
-
$401 AUD
View
A
Retailer 7
-
$452 AUD
View
B+
Retailer 8
-
$540 AUD
View
B+
Retailer 9
-
$797 AUD
View
Retailer 10
-
$815 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$895 AUD
View
B+
Retailer 12
-
$1,006 AUD
View
B
Retailer 13
-
$1,052 AUD
View
Retailer 14
-
$1,177 AUD
View
Price last confirmed 15 days ago
B
Retailer 15
-
$1,186 AUD
View
B
Retailer 16
-
$1,426 AUD
View
B
Retailer 17
-
$1,530 AUD
View
Most Expensive
B
Do Amore Diamonds
27-AC2499E9B · Nov 2
$2,295 AUD
$1,610 USD
View
17 more retailers have this diamond
Prices start from $277 AUDSave up to $2,019 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
$277 AUD