Round|Natural|GIA

0.42ct D I1 Round Natural Diamond

EX • D/I1 • GIA 1565514667

Certificate GIA 1565514667

Diamond specifications and retailer prices

From $270 USD
₹25,735 INR
As of November 1, 2026
Save $1,173 USD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,443 USD at NZ Jewellers · As of October 29, 2026
View at NZ Jewellers

About this 0.42ct natural round diamond

This 0.42ct natural round sits in the sub-half-carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 1565514667. Listed at 9 retailers as of October 29, 2026, with prices from $270 to $1,443, a $1,173 spread on the same certified stone. NZ Jewellers lists it at $1,443. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
D
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1565514667
Dimensions4.80 × 4.82 × 3.00 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal
Top View
4.80 mm4.82 mm0.42 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1565514667
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.4%

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 1
Current: $1,443 USD|Low: $270 USD|High: $1,469 USD|Avg: $557 USD|-1.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2$270 USD
Retailer 6$320 USD
Retailer 5$366 USD
Retailer 8$406 USD
Retailer 9$420 USD
Retailer 7$495 USD
Retailer 4$559 USD
Retailer 3$669 USD
NZ Jewellers$1,443 USD

18 data points across 9 retailers

9 retailers$270 USD to $1,443 USD

A
Cheapest Retailer
-
$270 USD
₹25,735 INR
A
Retailer 2
-
$320 USD
HK$2,500 HKD
View
A
Retailer 3
-
$366 USD
View
A
Retailer 4
-
$406 USD
View
B+
Retailer 5
-
$420 USD
View
B+
Retailer 6
-
$495 USD
View
B+
Retailer 7
-
$559 USD
View
B+
Retailer 8
-
$669 USD
€637 EUR
View
Most Expensive
B
NZ Jewellers
87c6ef31-febc-4d11-ba1e-132b6b431a5e · Oct 29
$1,443 USD
View
8 more retailers have this diamond
Prices start from $270 USDSave up to $1,173 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.42ct Round
$270 USD