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Round|Lab Grown|IGI

1.03ct E VS2 Round Lab Grown Diamond

EX • E/VS2 • IGI LG677574156

Shape and cutting style on the report: Round brilliant

Certificate IGI LG677574156

Diamond specifications and retailer prices

From $242 AUD
$170 USD
As of October 29, 2026
Save $1,319 AUD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,561 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG677574156 or 677574156. Listed at 19 retailers as of October 29, 2026, with prices from $242 to $1,561, a $1,319 spread on the same certified stone. Reve Diamonds lists it at $1,561. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677574156
Dimensions6.46 × 6.50 × 3.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.46 mm6.50 mm1.03 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677574156
Side View
Table 59.0%Crown 33.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.0%

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 29
Current: $532 AUD|Low: $154 AUD|High: $1,416 AUD|Avg: $579 AUD|+6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3$154 AUD
Retailer 8$242 AUD
Retailer 2$269 AUD
Retailer 10$299 AUD
Retailer 9$420 AUD
Retailer 4$507 AUD
Retailer 1$532 AUD
Retailer 11$750 AUD
Retailer 7$797 AUD
Retailer 6$1,016 AUD
Retailer 5$1,401 AUD

44 data points across 11 retailers

19 retailers$242 AUD to $1,561 AUD

A
Cheapest Retailer
-
$242 AUD
$170 USD
A
Retailer 2
-
$269 AUD
$189 USD
View
Final sale: no returns
A
Retailer 3
-
$280 AUD
$197 USD
View
A
Retailer 4
-
$299 AUD
$210 USD
View
A
Retailer 5
-
$299 AUD
$210 USD
View
B+
Retailer 6
-
$420 AUD
$295 USD
View
A
Retailer 7
-
$429 AUD
$301 USD
View
B+
Retailer 8
-
$507 AUD
€339 EUR
View
B+
Retailer 9
-
$532 AUD
£294 GBP
View
B
Retailer 10
-
$749 AUD
$526 USD
View
B+
Retailer 11
-
$750 AUD
$527 USD
View
Retailer 12
-
$797 AUD
$560 USD
View
Price last confirmed 9 days ago
B
Retailer 13
-
$821 AUD
SGD 779 SGD
View
B
Retailer 14
-
$962 AUD
$676 USD
View
B
Retailer 15
-
$1,005 AUD
$706 USD
View
B
Retailer 16
-
$1,016 AUD
$714 USD
View
B
Retailer 17
-
$1,040 AUD
$730 USD
View
B
Retailer 18
-
$1,401 AUD
£775 GBP
View
Most Expensive
B
Reve Diamonds
92DB1F504 · Oct 30
$1,561 AUD
$1,096 USD
View
18 more retailers have this diamond
Prices start from $242 AUDSave up to $1,319 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
$242 AUD