CaratHunter
Plans
Radiant|Lab Grown|IGI

3.43ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG819661622

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG819661622

Diamond specifications and retailer prices

From $1,298 SGD
$1,015 USD
As of October 29, 2026
Save $6,066 SGD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,364 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.43ct lab-grown radiant diamond

This 3.43ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819661622 or 819661622. Listed at 10 retailers as of October 29, 2026, with prices from $1,298 to $7,364, a $6,066 spread on the same certified stone. Do Amore Diamonds lists it at $7,364. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.43
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819661622
Dimensions10.45 × 7.36 × 4.97 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.45 mm7.36 mm3.43 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819661622
Side View
Table 67.0%Crown 45.3°Girdle: STK-THKPavilion 35.1°Culet: NoneDepth 67.5%

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: $7,364 SGD|Low: $467 SGD|High: $8,118 SGD|Avg: $2,636 SGD|-8.0%
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
October 30, 2026
Retailer 14$652 SGD
Retailer 3$1,164 SGD
Retailer 10$1,298 SGD
Retailer 9$1,359 SGD
Retailer 12$1,748 SGD
Retailer 4$1,985 SGD
Retailer 5$2,385 SGD
Retailer 11$2,566 SGD
Retailer 13$2,577 SGD
Retailer 6$4,036 SGD
Retailer 8$4,195 SGD
Retailer 7$5,126 SGD
Retailer 2$5,433 SGD
Do Amore Diamonds$7,364 SGD

25 data points across 14 retailers

10 retailers$1,298 SGD to $7,364 SGD

A
Cheapest Retailer
-
$1,298 SGD
$1,015 USD
A
Retailer 2
-
$1,359 SGD
$1,063 USD
View
B+
Retailer 3
-
$1,748 SGD
€1,302 EUR
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$2,566 SGD
$2,007 USD
View
B+
Retailer 5
-
$2,577 SGD
$2,016 USD
View
Retailer 6
-
$4,036 SGD
$3,157 USD
View
Price last confirmed 51 days ago
B
Retailer 7
-
$4,195 SGD
£2,584 GBP
View
B
Retailer 8
-
$5,126 SGD
$4,010 USD
View
B
Retailer 9
-
$5,433 SGD
$4,250 USD
View
Most Expensive
B
Do Amore Diamonds
27-1D6A0E9CB · Oct 29
$7,364 SGD
$5,760 USD
View
9 more retailers have this diamond
Prices start from $1,298 SGDSave up to $6,066 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
3.43ct Radiant
$1,298 SGD