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Round|Lab Grown|IGI

1.43ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG800677885

Shape and cutting style on the report: Round brilliant

Certificate IGI LG800677885

Diamond specifications and retailer prices

From $279 SGD
$218 USD
As of November 1, 2026
Save $1,294 SGD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,572 SGD at Brilliant Earth · As of October 31, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800677885 or 800677885. Listed at 19 retailers as of October 31, 2026, with prices from $279 to $1,572, a $1,294 spread on the same certified stone. Brilliant Earth lists it at $1,572. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800677885
Dimensions7.15 × 7.10 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.15 mm7.10 mm1.43 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800677885
Side View
Table 57.0%Crown 36.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.1%

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: Nov 1
Current: $1,572 SGD|Low: $274 SGD|High: $1,572 SGD|Avg: $773 SGD
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 3$279 SGD
Retailer 4$312 SGD
Retailer 9$345 SGD
Retailer 15$345 SGD
Retailer 2$575 SGD
Retailer 8$591 SGD
Retailer 11$596 SGD
Retailer 13$597 SGD
Retailer 12$635 SGD
Retailer 5$666 SGD
Retailer 7$808 SGD
Retailer 16$844 SGD
Retailer 10$873 SGD
Retailer 18$933 SGD
Retailer 6$1,178 SGD
Retailer 17$1,202 SGD
Retailer 14$1,385 SGD
Brilliant Earth$1,572 SGD

37 data points across 18 retailers

19 retailers$279 SGD to $1,572 SGD

A
Cheapest Retailer
-
$279 SGD
$218 USD
A
Retailer 2
-
$312 SGD
$244 USD
View
Final sale: no returns
Retailer 3
-
$345 SGD
$270 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$345 SGD
$270 USD
View
A
Retailer 5
-
$575 SGD
€428 EUR
View
A
Retailer 6
-
$591 SGD
$462 USD
View
A
Retailer 7
-
$596 SGD
£367 GBP
View
A
Retailer 8
-
$597 SGD
ZAR 7,539 ZAR
View
A
Retailer 9
-
$635 SGD
£391 GBP
View
B+
Retailer 10
-
$666 SGD
$521 USD
View
B+
Retailer 11
-
$808 SGD
$632 USD
View
B+
Retailer 12
-
$844 SGD
A$1,016 AUD
View
B+
Retailer 13
-
$891 SGD
$697 USD
View
B+
Retailer 14
-
$933 SGD
$730 USD
View
Retailer 15
-
$1,033 SGD
$808 USD
View
Price last confirmed 48 days ago
B
Retailer 16
-
$1,178 SGD
$922 USD
View
B
Retailer 17
-
$1,202 SGD
$940 USD
View
B
Retailer 18
-
$1,385 SGD
£853 GBP
View
Most Expensive
B
Brilliant Earth
20478710A · Oct 31
$1,572 SGD
$1,230 USD
View
18 more retailers have this diamond
Prices start from $279 SGDSave up to $1,294 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
$279 SGD