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Round|Lab Grown|IGI

1.03ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG720539003

Shape and cutting style on the report: Round brilliant

Certificate IGI LG720539003

Diamond specifications and retailer prices

From $217 SGD
$169 USD
As of October 26, 2026
Save $1,187 SGD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,404 SGD at Reve Diamonds · As of October 28, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG720539003 or 720539003. Listed at 23 retailers as of October 26, 2026, with prices from $217 to $1,404, a $1,187 spread on the same certified stone. Reve Diamonds lists it at $1,404. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720539003
Dimensions6.42 × 6.46 × 4.01 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
6.42 mm6.46 mm1.03 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720539003
Side View
Table 56.0%Crown 34.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

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 26
Current: $476 SGD|Low: $211 SGD|High: $1,404 SGD|Avg: $602 SGD|+3.8%
Retailer 1
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Retailer 20
Reve Diamonds
October 29, 2026
Retailer 5$217 SGD
Retailer 10$242 SGD
Retailer 20$251 SGD
Retailer 3$269 SGD
Retailer 19$269 SGD
Retailer 7$365 SGD
Retailer 12$452 SGD
Retailer 6$455 SGD
Retailer 16$462 SGD
Retailer 1$476 SGD
Retailer 15$501 SGD
Retailer 8$579 SGD
Retailer 13$623 SGD
Retailer 18$656 SGD
Retailer 2$674 SGD
Retailer 11$739 SGD
Retailer 4$864 SGD
Retailer 9$934 SGD
Retailer 17$935 SGD
Retailer 14$1,265 SGD
Reve Diamonds$1,404 SGD

36 data points across 21 retailers

23 retailers$217 SGD to $1,404 SGD

A
Cheapest Retailer
-
$217 SGD
$169 USD
A
Retailer 2
-
$242 SGD
$189 USD
View
Final sale: no returns
A
Retailer 3
-
$251 SGD
$196 USD
View
A
Retailer 4
-
$269 SGD
$210 USD
View
A
Retailer 5
-
$269 SGD
$210 USD
View
A
Retailer 6
-
$312 SGD
HK$1,900 HKD
View
B+
Retailer 7
-
$365 SGD
$285 USD
View
A
Retailer 8
-
$452 SGD
£277 GBP
View
A
Retailer 9
-
$455 SGD
$355 USD
View
A
Retailer 10
-
$462 SGD
ZAR 5,819 ZAR
View
A
Retailer 11
-
$476 SGD
£293 GBP
View
B+
Retailer 12
-
$501 SGD
€372 EUR
View
B+
Retailer 13
-
$579 SGD
$452 USD
View
B+
Retailer 14
-
$623 SGD
A$748 AUD
View
B+
Retailer 15
-
$656 SGD
A$787 AUD
View
Retailer 16
-
$665 SGD
$519 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$674 SGD
$526 USD
View
B+
Retailer 18
-
$739 SGD
View
B
Retailer 19
-
$864 SGD
$674 USD
View
B
Retailer 20
-
$934 SGD
$729 USD
View
B+
Retailer 21
-
$935 SGD
A$1,122 AUD
View
B
Retailer 22
-
$1,265 SGD
£777 GBP
View
Most Expensive
B
Reve Diamonds
842EB386B · Oct 28
$1,404 SGD
$1,095 USD
View
22 more retailers have this diamond
Prices start from $217 SGDSave up to $1,187 SGD

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
$217 SGD