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Round|Lab Grown|IGI

1.30ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG799649323

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799649323

Diamond specifications and retailer prices

From $241 SGD
As of November 3, 2026
Save $1,316 SGD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,557 SGD at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 1.3ct lab-grown round diamond

This 1.3ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799649323 or 799649323. Listed at 20 retailers as of November 3, 2026, with prices from $241 to $1,557, a $1,316 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,557. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799649323
Dimensions7.16 × 7.13 × 4.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.16 mm7.13 mm1.30 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799649323
Side View
Table 61.0%Crown 33°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 59.0%

Caratlytics Score

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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 3
Current: $1,557 SGD|Low: $231 SGD|High: $1,557 SGD|Avg: $653 SGD
Flawless Fine Jewelry
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
November 5, 2026
Retailer 14$241 SGD
Retailer 3$299 SGD
Retailer 6$299 SGD
Retailer 12$516 SGD
Retailer 4$525 SGD
Retailer 2$536 SGD
Retailer 10$552 SGD
Retailer 5$618 SGD
Retailer 11$729 SGD
Retailer 8$773 SGD
Retailer 13$907 SGD
Retailer 9$966 SGD
Retailer 7$1,395 SGD
Flawless Fine Jewelry$1,557 SGD

44 data points across 14 retailers

20 retailers$241 SGD to $1,557 SGD

A
Cheapest Retailer
-
$241 SGD
A
Retailer 2
-
$280 SGD
View
Retailer 3
-
$299 SGD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$299 SGD
View
A
Retailer 5
-
$516 SGD
View
A
Retailer 6
-
$525 SGD
View
A
Retailer 7
-
$536 SGD
View
A
Retailer 8
-
$552 SGD
View
B+
Retailer 9
-
$568 SGD
View
B+
Retailer 10
-
$618 SGD
View
B+
Retailer 11
-
$729 SGD
View
B+
Retailer 12
-
$769 SGD
View
B+
Retailer 13
-
$773 SGD
View
B+
Retailer 14
-
$907 SGD
View
B
Retailer 15
-
$962 SGD
View
B
Retailer 16
-
$966 SGD
View
B
Retailer 17
-
$1,031 SGD
View
B
Retailer 18
-
$1,088 SGD
View
B
Retailer 19
-
$1,395 SGD
View
Most Expensive
B
Flawless Fine Jewelry
08B6B86F9 · Nov 4
$1,557 SGD
£960 GBP
View
19 more retailers have this diamond
Prices start from $241 SGDSave up to $1,316 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
1.30ct Round
$241 SGD