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Round|Lab Grown|GIA

4.32ct D IF Round Lab Grown Diamond

EX • D/IF

Diamond specifications and retailer prices

From $4,787 USD
Save $11,090 USD (70%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $15,877 USD at Blue Nile
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 GIA. Listed at 5 retailers, with prices from $4,787 to $15,877 at Blue Nile, a $11,090 spread on the same certified stone. 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
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
Dimensions10.38 × 10.42 × 6.45 mm
L/W Ratio1.00
Top View
10.38 mm10.42 mm4.32 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 57.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $15,877 USD|Low: $4,787 USD|High: $17,410 USD|Avg: $8,824 USD|-8.8%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 1, 2026
Retailer 2$4,787 USD
Retailer 3$4,984 USD
Retailer 4$5,226 USD
Retailer 6$6,868 USD
Retailer 5$7,580 USD
Blue Nile$15,877 USD

31 data points across 6 retailers

5 retailers$4,787 USD to $15,877 USD

A
Cheapest Retailer
-
$4,787 USD
A
Retailer 2
-
$4,984 USD
£3,925 GBP
View
A
Retailer 3
-
$5,226 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$7,580 USD
View
Most Expensive
B
Blue Nile
27426887 · Oct 1
$15,877 USD
View
4 more retailers have this diamond
Prices start from $4,787 USDSave up to $11,090 USD

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.

A
4.32ct Round
$4,787 USD