CaratHunter
Plans
Round|Lab Grown|IGI

1.43ct E VVS1 Round Lab Grown Diamond

VG • E/VVS1 • IGI LG756517001

Shape and cutting style on the report: Round brilliant

Certificate IGI LG756517001

Diamond specifications and retailer prices

From $287 SGD
$224 USD
As of October 29, 2026
Save $2,199 SGD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,486 SGD at Brilliant Earth · As of October 28, 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 very-good cut grade and certified by IGI LG756517001 or 756517001. Listed at 22 retailers as of October 28, 2026, with prices from $287 to $2,486, a $2,199 spread on the same certified stone. Brilliant Earth lists it at $2,486. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.43
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756517001
Dimensions7.18 × 7.12 × 4.56 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
7.18 mm7.12 mm1.43 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756517001
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 63.8%

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: $2,486 SGD|Low: $273 SGD|High: $2,486 SGD|Avg: $853 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
Retailer 19
October 29, 2026
Retailer 10$287 SGD
Retailer 12$319 SGD
Retailer 18$332 SGD
Retailer 4$355 SGD
Retailer 5$355 SGD
Retailer 14$597 SGD
Retailer 6$606 SGD
Retailer 16$611 SGD
Retailer 2$659 SGD
Retailer 15$673 SGD
Retailer 3$675 SGD
Retailer 17$867 SGD
Retailer 8$974 SGD
Retailer 11$1,142 SGD
Retailer 9$1,210 SGD
Retailer 19$1,333 SGD
Retailer 13$1,432 SGD
Retailer 7$1,626 SGD
Brilliant Earth$2,486 SGD

29 data points across 19 retailers

22 retailers$287 SGD to $2,486 SGD

A
Cheapest Retailer
-
$287 SGD
$224 USD
A
Retailer 2
-
$319 SGD
$249 USD
View
Final sale: no returns
A
Retailer 3
-
$332 SGD
$259 USD
View
A
Retailer 4
-
$355 SGD
$277 USD
View
A
Retailer 5
-
$355 SGD
$277 USD
View
A
Retailer 6
-
$597 SGD
£367 GBP
View
A
Retailer 7
-
$606 SGD
$473 USD
View
A
Retailer 8
-
$611 SGD
ZAR 7,696 ZAR
View
A
Retailer 9
-
$659 SGD
£405 GBP
View
B+
Retailer 10
-
$673 SGD
€500 EUR
View
B+
Retailer 11
-
$675 SGD
$527 USD
View
B+
Retailer 12
-
$814 SGD
$635 USD
View
B+
Retailer 13
-
$867 SGD
A$1,041 AUD
View
B+
Retailer 14
-
$965 SGD
$753 USD
View
B+
Retailer 15
-
$974 SGD
$760 USD
View
B
Retailer 16
-
$1,133 SGD
$884 USD
View
Price last confirmed 38 days ago
B
Retailer 17
-
$1,142 SGD
$891 USD
View
B
Retailer 18
-
$1,210 SGD
$944 USD
View
B
Retailer 19
-
$1,333 SGD
$1,040 USD
View
B
Retailer 20
-
$1,432 SGD
£880 GBP
View
B
Retailer 21
-
$1,626 SGD
$1,269 USD
View
Most Expensive
B
Brilliant Earth
17164018A · Oct 28
$2,486 SGD
$1,940 USD
View
21 more retailers have this diamond
Prices start from $287 SGDSave up to $2,199 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
$287 SGD