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1.43ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG786619639

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786619639

Diamond specifications and retailer prices

From $290 SGD
$226 USD
As of October 29, 2026
Save $2,197 SGD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,486 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG786619639 or 786619639. Listed at 21 retailers as of October 29, 2026, with prices from $290 to $2,486, a $2,197 spread on the same certified stone. Brilliant Earth lists it at $2,486. 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 angle33.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786619639
Dimensions7.26 × 7.30 × 4.43 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
7.26 mm7.30 mm1.43 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786619639
Side View
Table 58.0%Crown 33.1°Girdle: MediumPavilion 41.1°Culet: NoneDepth 60.8%

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: $2,486 SGD|Low: $278 SGD|High: $2,486 SGD|Avg: $778 SGD|+51.6%
Brilliant Earth
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
October 29, 2026
Retailer 3$290 SGD
Retailer 6$336 SGD
Retailer 4$359 SGD
Retailer 14$484 SGD
Retailer 8$596 SGD
Retailer 9$604 SGD
Retailer 10$618 SGD
Retailer 2$667 SGD
Retailer 5$679 SGD
Retailer 11$877 SGD
Retailer 13$916 SGD
Retailer 12$1,333 SGD
Retailer 7$1,449 SGD
Brilliant Earth$2,486 SGD

37 data points across 14 retailers

21 retailers$290 SGD to $2,486 SGD

A
Cheapest Retailer
-
$290 SGD
$226 USD
A
Retailer 2
-
$323 SGD
$252 USD
View
Final sale: no returns
A
Retailer 3
-
$336 SGD
$262 USD
View
A
Retailer 4
-
$359 SGD
$280 USD
View
A
Retailer 5
-
$359 SGD
$280 USD
View
B+
Retailer 6
-
$484 SGD
$378 USD
View
A
Retailer 7
-
$596 SGD
€443 EUR
View
A
Retailer 8
-
$604 SGD
£371 GBP
View
A
Retailer 9
-
$618 SGD
ZAR 7,785 ZAR
View
A
Retailer 10
-
$667 SGD
£410 GBP
View
A
Retailer 11
-
$679 SGD
$530 USD
View
B+
Retailer 12
-
$815 SGD
$636 USD
View
B+
Retailer 13
-
$877 SGD
A$1,053 AUD
View
B+
Retailer 14
-
$916 SGD
$715 USD
View
B+
Retailer 15
-
$1,055 SGD
$823 USD
View
Price last confirmed 37 days ago
B
Retailer 16
-
$1,156 SGD
$902 USD
View
B
Retailer 17
-
$1,223 SGD
$954 USD
View
B+
Retailer 18
-
$1,333 SGD
$1,040 USD
View
B+
Retailer 19
-
$1,449 SGD
£890 GBP
View
B
Retailer 20
-
$1,637 SGD
$1,277 USD
View
Most Expensive
B
Brilliant Earth
21312613A · Oct 29
$2,486 SGD
$1,940 USD
View
20 more retailers have this diamond
Prices start from $290 SGDSave up to $2,197 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
$290 SGD