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Round|Lab Grown|IGI

1.03ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG799687130

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799687130

Diamond specifications and retailer prices

From $227 AUD
$159 USD
As of November 1, 2026
Save $1,956 AUD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,183 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round 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 LG799687130 or 799687130. Listed at 12 retailers as of November 1, 2026, with prices from $227 to $2,183, a $1,956 spread on the same certified stone. Do Amore Diamonds lists it at $2,183. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799687130
Dimensions6.46 × 6.49 × 4.00 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.46 mm6.49 mm1.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799687130
Side View
Table 57.0%Crown 35.2°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.8%

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 1
Current: $2,183 AUD|Low: $227 AUD|High: $2,183 AUD|Avg: $862 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 7$227 AUD
Retailer 8$283 AUD
Retailer 12$283 AUD
Retailer 10$330 AUD
Retailer 11$370 AUD
Retailer 6$537 AUD
Retailer 2$557 AUD
Retailer 5$759 AUD
Retailer 3$957 AUD
Retailer 4$1,248 AUD
Retailer 9$1,457 AUD
Do Amore Diamonds$2,183 AUD

18 data points across 12 retailers

12 retailers$227 AUD to $2,183 AUD

A
Cheapest Retailer
-
$227 AUD
$159 USD
Retailer 2
-
$283 AUD
$198 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$283 AUD
$198 USD
View
A
Retailer 4
-
$330 AUD
$231 USD
View
B+
Retailer 5
-
$370 AUD
$259 USD
View
B+
Retailer 6
-
$537 AUD
ZAR 6,083 ZAR
View
B+
Retailer 7
-
$557 AUD
£307 GBP
View
B+
Retailer 8
-
$759 AUD
View
B
Retailer 9
-
$957 AUD
$671 USD
View
B
Retailer 10
-
$1,248 AUD
$875 USD
View
B
Retailer 11
-
$1,457 AUD
£804 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F579BA459 · Nov 2
$2,183 AUD
$1,530 USD
View
11 more retailers have this diamond
Prices start from $227 AUDSave up to $1,956 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
1.03ct Round
$227 AUD