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Round|Lab Grown|IGI

1.05ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG815620659

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815620659

Diamond specifications and retailer prices

From $208 SGD
$163 USD
As of November 1, 2026
Save $1,799 SGD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,007 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown round diamond

This 1.05ct 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 LG815620659 or 815620659. Listed at 14 retailers as of November 1, 2026, with prices from $208 to $2,007, a $1,799 spread on the same certified stone. Do Amore Diamonds lists it at $2,007. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815620659
Dimensions6.54 × 6.57 × 4.01 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
6.54 mm6.57 mm1.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815620659
Side View
Table 57.0%Crown 32.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.1%

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: $2,007 SGD|Low: $196 SGD|High: $2,020 SGD|Avg: $696 SGD|-0.6%
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 8$208 SGD
Retailer 4$220 SGD
Retailer 15$228 SGD
Retailer 3$285 SGD
Retailer 13$460 SGD
Retailer 10$468 SGD
Retailer 11$493 SGD
Retailer 5$671 SGD
Retailer 2$696 SGD
Retailer 7$767 SGD
Retailer 14$862 SGD
Retailer 12$863 SGD
Retailer 6$984 SGD
Retailer 9$1,336 SGD
Do Amore Diamonds$2,007 SGD

39 data points across 15 retailers

14 retailers$208 SGD to $2,007 SGD

A
Cheapest Retailer
-
$208 SGD
$163 USD
A
Retailer 2
-
$228 SGD
$178 USD
View
A
Retailer 3
-
$285 SGD
$223 USD
View
A
Retailer 4
-
$460 SGD
€343 EUR
View
B+
Retailer 5
-
$468 SGD
$366 USD
View
A
Retailer 6
-
$493 SGD
£304 GBP
View
B+
Retailer 7
-
$671 SGD
$525 USD
View
B+
Retailer 8
-
$696 SGD
A$838 AUD
View
Retailer 9
-
$767 SGD
$600 USD
View
Price last confirmed 25 days ago
B+
Retailer 10
-
$862 SGD
$674 USD
View
B
Retailer 11
-
$863 SGD
$675 USD
View
B
Retailer 12
-
$984 SGD
$770 USD
View
B
Retailer 13
-
$1,336 SGD
£823 GBP
View
Most Expensive
B
Do Amore Diamonds
27-17C4D2895 · Nov 2
$2,007 SGD
$1,570 USD
View
13 more retailers have this diamond
Prices start from $208 SGDSave up to $1,799 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
1.05ct Round
$208 SGD