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Round|Lab Grown|IGI

1.03ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG774695355

Shape and cutting style on the report: Round brilliant

Certificate IGI LG774695355

Diamond specifications and retailer prices

From $185 SGD
$145 USD
As of November 1, 2026
Save $1,592 SGD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,777 SGD 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG774695355 or 774695355. Listed at 15 retailers as of November 1, 2026, with prices from $185 to $1,777, a $1,592 spread on the same certified stone. Do Amore Diamonds lists it at $1,777. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774695355
Dimensions6.50 × 6.55 × 3.94 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
6.50 mm6.55 mm1.03 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774695355
Side View
Table 58.0%Crown 33.3°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.4%

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: Nov 1
Current: $1,777 SGD|Low: $185 SGD|High: $1,994 SGD|Avg: $677 SGD|-9.2%
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
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 11$185 SGD
Retailer 9$208 SGD
Retailer 3$224 SGD
Retailer 10$269 SGD
Retailer 13$322 SGD
Retailer 2$440 SGD
Retailer 7$466 SGD
Retailer 4$551 SGD
Retailer 8$619 SGD
Retailer 5$695 SGD
Retailer 6$741 SGD
Retailer 14$808 SGD
Retailer 15$848 SGD
Retailer 12$1,187 SGD
Do Amore Diamonds$1,777 SGD

33 data points across 15 retailers

15 retailers$185 SGD to $1,777 SGD

A
Cheapest Retailer
-
$185 SGD
$145 USD
A
Retailer 2
-
$208 SGD
$163 USD
View
Final sale: no returns
A
Retailer 3
-
$224 SGD
$175 USD
View
A
Retailer 4
-
$269 SGD
$210 USD
View
B+
Retailer 5
-
$322 SGD
$252 USD
View
A
Retailer 6
-
$440 SGD
€328 EUR
View
B+
Retailer 7
-
$551 SGD
$431 USD
View
B+
Retailer 8
-
$619 SGD
A$745 AUD
View
B+
Retailer 9
-
$695 SGD
$544 USD
View
Retailer 10
-
$741 SGD
$580 USD
View
Price last confirmed 15 days ago
Retailer 11
-
$762 SGD
$596 USD
View
Price last confirmed 41 days ago
B+
Retailer 12
-
$808 SGD
$632 USD
View
B+
Retailer 13
-
$848 SGD
$663 USD
View
B
Retailer 14
-
$1,187 SGD
£731 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2A1B4B437 · Nov 2
$1,777 SGD
$1,390 USD
View
14 more retailers have this diamond
Prices start from $185 SGDSave up to $1,592 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
$185 SGD