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Round|Lab Grown|IGI

1.43ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG710541323

Shape and cutting style on the report: Round brilliant

Certificate IGI LG710541323

Diamond specifications and retailer prices

From $438 SGD
$342 USD
As of October 29, 2026
Save $2,112 SGD (83%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $4,332 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore 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 LG710541323 or 710541323. Listed at 25 retailers as of October 29, 2026, with a 482% 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

1.43
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710541323
Dimensions7.26 × 7.28 × 4.45 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
7.26 mm7.28 mm1.43 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710541323
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 61.1%

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: Oct 29
Current: $3,896 SGD|Low: $349 SGD|High: $3,896 SGD|Avg: $1,346 SGD
Do Amore Diamonds
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
Retailer 19
Retailer 20
October 29, 2026
Retailer 4$438 SGD
Retailer 9$490 SGD
Retailer 3$543 SGD
Retailer 6$543 SGD
Retailer 8$669 SGD
Retailer 20$673 SGD
Retailer 7$679 SGD
Retailer 10$725 SGD
Retailer 14$981 SGD
Retailer 15$1,031 SGD
Retailer 13$1,079 SGD
Retailer 18$1,371 SGD
Retailer 2$1,463 SGD
Retailer 5$1,503 SGD
Retailer 19$1,594 SGD
Retailer 11$2,103 SGD
Retailer 12$2,128 SGD
Retailer 17$2,347 SGD
Retailer 16$2,551 SGD
Do Amore Diamonds$3,896 SGD

42 data points across 20 retailers

25 retailers$438 SGD to $2,551 SGD

A
Retailer 1
-
$420 SGD
$328 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$438 SGD
$342 USD
View
A
Retailer 3
-
$490 SGD
$382 USD
View
Final sale: no returns
A
Retailer 4
-
$509 SGD
$397 USD
View
Price last confirmed 23 days ago
A
Retailer 5
-
$531 SGD
$414 USD
View
Price last confirmed 44 days ago
A
Retailer 6
-
$543 SGD
$424 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$543 SGD
$424 USD
View
A
Retailer 8
-
$669 SGD
$522 USD
View
A
Retailer 9
-
$673 SGD
$525 USD
View
B+
Retailer 10
-
$679 SGD
$530 USD
View
B+
Retailer 11
-
$725 SGD
$566 USD
View
B+
Retailer 12
-
$981 SGD
A$1,178 AUD
View
B+
Retailer 13
-
$1,031 SGD
ZAR 12,999 ZAR
View
B+
Retailer 14
-
$1,079 SGD
£663 GBP
View
B
Retailer 15
-
$1,371 SGD
$1,070 USD
View
B+
Retailer 16
-
$1,463 SGD
A$1,756 AUD
View
B
Retailer 17
-
$1,503 SGD
A$1,804 AUD
View
Price last confirmed 24 days ago
B
Retailer 18
-
$1,594 SGD
$1,244 USD
View
B
Retailer 19
-
$1,929 SGD
$1,505 USD
View
Price last confirmed 29 days ago
B
Retailer 20
-
$2,103 SGD
$1,641 USD
View
B
Retailer 21
-
$2,128 SGD
$1,660 USD
View
B
Retailer 22
-
$2,347 SGD
£1,442 GBP
View
B
Retailer 23
-
$2,551 SGD
$1,990 USD
View
B
Retailer 24
-
$3,896 SGD
$3,040 USD
View
Price under review
Most Expensive
B
Do Amore Diamonds
23-710541323 · Oct 29
$4,332 SGD
$3,380 USD
View
Price under review
24 more retailers have this diamond
Prices start from $438 SGDSave up to $2,112 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
$438 SGD