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Round|Lab Grown|IGI

1.53ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG670466257

Shape and cutting style on the report: Round brilliant

Certificate IGI LG670466257

Diamond specifications and retailer prices

From $331 SGD
As of November 3, 2026
Save $1,434 SGD (81%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $2,211 SGD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG670466257 or 670466257. Listed at 27 retailers as of November 3, 2026, with a 433% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670466257
Dimensions7.36 × 7.32 × 4.56 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
7.36 mm7.32 mm1.53 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670466257
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

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: Nov 3
Current: $2,211 SGD|Low: $328 SGD|High: $2,211 SGD|Avg: $903 SGD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 22
November 5, 2026
Retailer 14$331 SGD
Retailer 4$371 SGD
Retailer 6$383 SGD
Retailer 8$410 SGD
Retailer 9$410 SGD
Retailer 5$613 SGD
Retailer 16$626 SGD
Retailer 10$684 SGD
Retailer 19$695 SGD
Retailer 20$708 SGD
Retailer 7$748 SGD
Retailer 2$774 SGD
Retailer 22$778 SGD
Retailer 18$960 SGD
Retailer 17$1,260 SGD
Retailer 15$1,319 SGD
Retailer 12$1,384 SGD
Retailer 3$1,452 SGD
Retailer 21$1,615 SGD
Retailer 13$1,640 SGD
Retailer 11$1,765 SGD
Brilliant Earth$2,211 SGD

28 data points across 22 retailers

27 retailers$331 SGD to $1,765 SGD

A
Cheapest Retailer
-
$331 SGD
A
Retailer 2
-
$371 SGD
View
Final sale: no returns
A
Retailer 3
-
$383 SGD
View
Retailer 4
-
$410 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
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$410 SGD
View
A
Retailer 6
-
$613 SGD
View
A
Retailer 7
-
$626 SGD
View
A
Retailer 8
-
$684 SGD
View
A
Retailer 9
-
$695 SGD
View
A
Retailer 10
-
$708 SGD
View
B+
Retailer 11
-
$748 SGD
View
B+
Retailer 12
-
$774 SGD
View
B+
Retailer 13
-
$778 SGD
View
B+
Retailer 14
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$780 SGD
View
B+
Retailer 15
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$960 SGD
View
B+
Retailer 16
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$1,104 SGD
View
B
Retailer 17
-
$1,260 SGD
View
Retailer 18
-
$1,307 SGD
View
Price last confirmed 45 days ago
B
Retailer 19
-
$1,319 SGD
View
B
Retailer 20
-
$1,333 SGD
View
B
Retailer 21
-
$1,384 SGD
View
B
Retailer 22
-
$1,452 SGD
View
B
Retailer 23
-
$1,522 SGD
View
B
Retailer 24
-
$1,615 SGD
View
B
Retailer 25
-
$1,640 SGD
View
B
Retailer 26
-
$1,765 SGD
View
Most Expensive
Brilliant Earth
14311539A · Oct 16
$2,211 SGD
$1,730 USD
View
Price last confirmed 19 days ago
26 more retailers have this diamond
Prices start from $331 SGDSave up to $1,434 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
1.53ct Round
$331 SGD