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Round|Lab Grown|IGI

1.43ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG660437760

Shape and cutting style on the report: Round brilliant

Certificate IGI LG660437760

Diamond specifications and retailer prices

From $369 SGD
$288 USD
As of October 29, 2026
Save $1,519 SGD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,888 SGD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.43ct lab-grown round diamond

This 1.43ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG660437760 or 660437760. Listed at 21 retailers as of October 28, 2026, with prices from $369 to $1,888, a $1,519 spread on the same certified stone. Reve Diamonds lists it at $1,888. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660437760
Dimensions7.23 × 7.21 × 4.51 mm
L/W Ratio1.00
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
7.23 mm7.21 mm1.43 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660437760
Side View
Table 55.0%Crown 35.3°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 62.4%

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: Oct 29
Current: $803 SGD|Low: $354 SGD|High: $1,854 SGD|Avg: $802 SGD|+4.8%
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
October 29, 2026
Retailer 16$369 SGD
Retailer 7$413 SGD
Retailer 5$428 SGD
Retailer 2$458 SGD
Retailer 8$458 SGD
Retailer 3$625 SGD
Retailer 12$660 SGD
Retailer 9$759 SGD
Retailer 11$785 SGD
Retailer 4$787 SGD
Retailer 1$803 SGD
Retailer 10$1,115 SGD
Retailer 14$1,365 SGD
Retailer 15$1,405 SGD
Retailer 6$1,470 SGD
Retailer 13$1,834 SGD

43 data points across 16 retailers

21 retailers$369 SGD to $1,888 SGD

A
Cheapest Retailer
-
$369 SGD
$288 USD
A
Retailer 2
-
$413 SGD
$322 USD
View
Final sale: no returns
A
Retailer 3
-
$428 SGD
$334 USD
View
A
Retailer 4
-
$458 SGD
$357 USD
View
A
Retailer 5
-
$458 SGD
$357 USD
View
A
Retailer 6
-
$509 SGD
HK$3,100 HKD
View
A
Retailer 7
-
$625 SGD
$488 USD
View
A
Retailer 8
-
$660 SGD
$515 USD
View
B+
Retailer 9
-
$759 SGD
€564 EUR
View
B+
Retailer 10
-
$785 SGD
ZAR 9,900 ZAR
View
B+
Retailer 11
-
$787 SGD
$614 USD
View
B+
Retailer 12
-
$803 SGD
£494 GBP
View
B+
Retailer 13
-
$843 SGD
$658 USD
View
B+
Retailer 14
-
$1,115 SGD
A$1,338 AUD
View
B
Retailer 15
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$1,365 SGD
$1,065 USD
View
B
Retailer 16
-
$1,405 SGD
$1,096 USD
View
B
Retailer 17
-
$1,468 SGD
View
B
Retailer 18
-
$1,470 SGD
$1,147 USD
View
B
Retailer 19
-
$1,532 SGD
$1,196 USD
View
B
Retailer 20
-
$1,834 SGD
£1,127 GBP
View
Most Expensive
B
Reve Diamonds
68361229B · Oct 28
$1,888 SGD
$1,473 USD
View
20 more retailers have this diamond
Prices start from $369 SGDSave up to $1,519 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
1.43ct Round
$369 SGD