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Round|Lab Grown|IGI

1.30ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG683544829

Shape and cutting style on the report: Round brilliant

Certificate IGI LG683544829

Diamond specifications and retailer prices

From $253 SGD
As of November 3, 2026
Save $1,262 SGD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,515 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG683544829 or 683544829. Listed at 21 retailers as of November 3, 2026, with prices from $253 to $1,515, a $1,262 spread on the same certified stone. Reve Diamonds lists it at $1,515. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683544829
Dimensions7.07 × 7.00 × 4.29 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 Faint Blue
Top View
7.07 mm7.00 mm1.30 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683544829
Side View
Table 54.0%Crown 33.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: $565 SGD|Low: $250 SGD|High: $1,515 SGD|Avg: $687 SGD|+5.2%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
November 5, 2026
Retailer 9$253 SGD
Retailer 7$282 SGD
Retailer 17$293 SGD
Retailer 4$313 SGD
Retailer 5$313 SGD
Retailer 16$539 SGD
Retailer 6$544 SGD
Retailer 1$565 SGD
Retailer 18$572 SGD
Retailer 14$597 SGD
Retailer 2$630 SGD
Retailer 12$754 SGD
Retailer 15$763 SGD
Retailer 3$907 SGD
Retailer 10$1,006 SGD
Retailer 13$1,010 SGD
Retailer 8$1,073 SGD
Retailer 11$1,458 SGD
Reve Diamonds$1,515 SGD

42 data points across 19 retailers

21 retailers$253 SGD to $1,515 SGD

A
Cheapest Retailer
-
$253 SGD
A
Retailer 2
-
$282 SGD
View
Final sale: no returns
A
Retailer 3
-
$293 SGD
View
Retailer 4
-
$313 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$313 SGD
View
A
Retailer 6
-
$539 SGD
View
A
Retailer 7
-
$544 SGD
View
A
Retailer 8
-
$565 SGD
View
B+
Retailer 9
-
$572 SGD
View
B+
Retailer 10
-
$597 SGD
View
B+
Retailer 11
-
$630 SGD
View
B+
Retailer 12
-
$754 SGD
View
B+
Retailer 13
-
$763 SGD
View
B+
Retailer 14
-
$849 SGD
View
Retailer 15
-
$907 SGD
View
Price last confirmed 20 days ago
B
Retailer 16
-
$1,006 SGD
View
B
Retailer 17
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$1,010 SGD
View
B
Retailer 18
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$1,073 SGD
View
B
Retailer 19
-
$1,112 SGD
View
B
Retailer 20
-
$1,458 SGD
View
Most Expensive
B
Reve Diamonds
48B4E8CD7 · Nov 4
$1,515 SGD
$1,186 USD
View
20 more retailers have this diamond
Prices start from $253 SGDSave up to $1,262 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
$253 SGD