Round|Natural|GIA

0.42ct D I1 Round Natural Diamond

VG • D/I1 • GIA 7298501357

Certificate GIA 7298501357

Diamond specifications and retailer prices

From $420 USD
As of October 31, 2026
Save $270 USD (39%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $690 USD at Yorxs · As of November 1, 2026
View at Yorxs

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 very-good cut grade and certified by GIA 7298501357. Listed at 6 retailers as of October 31, 2026, with prices from $420 to $690, a $270 spread on the same certified stone. Yorxs lists it at $690. 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

0.42
Carat
D
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7298501357
Dimensions4.74 × 4.78 × 2.98 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
4.74 mm4.78 mm0.42 ctD / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7298501357
Side View
Table 60.0%Crown 36.5°Girdle: STK-THKPavilion 41°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $494 USD|Low: $420 USD|High: $693 USD|Avg: $585 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
November 1, 2026
Retailer 7$420 USD
Retailer 1$494 USD
Retailer 4$570 USD
Retailer 5$570 USD
Retailer 6$590 USD
Retailer 2$600 USD
Yorxs$690 USD
Retailer 3$692 USD

18 data points across 8 retailers

6 retailers$420 USD to $690 USD

B+
Cheapest Retailer
-
$420 USD
B+
Retailer 2
-
$494 USD
View
B
Retailer 3
-
$570 USD
View
B
Retailer 4
-
$570 USD
View
B
Retailer 5
-
$590 USD
View
Most Expensive
B
Yorxs
880FC7617 · Nov 1
$690 USD
€657 EUR
View
5 more retailers have this diamond
Prices start from $420 USDSave up to $270 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.

B+
0.42ct Round
$420 USD