CaratHunter
Plans
Cushion|Lab Grown|IGI

0.34ct D IF Cushion Lab Grown Diamond

GD • D/IF • IGI LG678542287

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG678542287

Diamond specifications and retailer prices

From $252 SGD
As of November 3, 2026
Save $958 SGD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,448 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.34ct lab-grown cushion diamond

This 0.34ct lab-grown cushion sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG678542287 or 678542287. Listed at 15 retailers as of November 3, 2026, with a 381% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.34
Carat
D
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.8°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678542287
Dimensions5.12 × 3.88 × 2.20 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.12 mm3.88 mm0.34 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG678542287
Side View
Table 68.0%Crown 38.8°Girdle: MED-STKPavilion 32.1°Culet: NoneDepth 56.7%

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: Nov 3
Current: $1,448 SGD|Low: $252 SGD|High: $1,457 SGD|Avg: $627 SGD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 13$252 SGD
Retailer 7$253 SGD
Retailer 3$383 SGD
Retailer 10$415 SGD
Retailer 4$447 SGD
Retailer 9$503 SGD
Retailer 2$552 SGD
Retailer 8$558 SGD
Retailer 5$619 SGD
Retailer 6$622 SGD
Retailer 11$851 SGD
Retailer 12$1,006 SGD
MOH London$1,448 SGD

44 data points across 13 retailers

15 retailers$252 SGD to $1,210 SGD

A
Cheapest Retailer
-
$252 SGD
Final sale: no returns
A
Retailer 2
-
$253 SGD
View
A
Retailer 3
-
$254 SGD
View
A
Retailer 4
-
$383 SGD
View
A
Retailer 5
-
$415 SGD
View
B+
Retailer 6
-
$503 SGD
View
B+
Retailer 7
-
$552 SGD
View
B+
Retailer 8
-
$558 SGD
View
B
Retailer 9
-
$619 SGD
View
B+
Retailer 10
-
$622 SGD
View
B
Retailer 11
-
$851 SGD
View
B
Retailer 12
-
$1,006 SGD
View
B
Retailer 13
-
$1,210 SGD
View
B
Retailer 14
-
$1,210 SGD
View
Most Expensive
MOH London
LG678542287 · Oct 29
$1,448 SGD
£892 GBP
View
Price last confirmed 7 days ago
14 more retailers have this diamond
Prices start from $252 SGDSave up to $958 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
0.34ct Cushion
$252 SGD