CaratHunter
Plans
Round|Lab Grown|IGI

4.32ct D IF Round Lab Grown Diamond

ID • D/IF

Diamond specifications and retailer prices

From $16,915 SGD
$13,231 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $16,915 SGD at Blue Nile
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Blue Nile

About this 4.32ct lab-grown round diamond

This 4.32ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

4.32
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions10.37 × 10.42 × 6.47 mm
L/W Ratio1.00
Top View
10.37 mm10.42 mm4.32 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $16,915 SGD|Low: $2,747 SGD|High: $29,416 SGD|Avg: $10,850 SGD|-42.5%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 2$5,826 SGD
Retailer 4$6,327 SGD
Retailer 3$7,958 SGD
Blue Nile$16,915 SGD

80 data points across 4 retailers

1 retailer

B
Blue Nile
28052589 · Oct 29
$16,915 SGD
$13,231 USD
View

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.

B
4.32ct Round
$16,915 SGD