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Oval|Natural|GIA

0.42ct I SI1 Oval Natural Diamond

GD • I/SI1 • GIA 2557904125

Certificate GIA 2557904125

Diamond specifications and retailer prices

From ₹28,200 INR
$297 USD
As of November 2, 2026
Save ₹9,475 INR (25%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹37,675 INR at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.42ct natural oval diamond

This 0.42ct natural oval sits in the sub-half-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557904125. Listed at 3 retailers as of November 2, 2026, with prices from ₹28,200 to ₹37,675, a ₹9,475 spread on the same certified stone. 77 Diamonds lists it at ₹37,675. 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
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557904125
Dimensions5.77 × 4.21 × 2.63 mm
L/W Ratio1.37
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
5.77 mm4.21 mm0.42 ctI / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2557904125
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.5%

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: Nov 2
Current: ₹37,675 INR|Low: ₹23,832 INR|High: ₹37,675 INR|Avg: ₹31,031 INR|+3.5%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 3₹28,200 INR
Retailer 2₹29,440 INR
77 Diamonds₹37,675 INR

37 data points across 3 retailers

3 retailers₹28,200 INR to ₹37,675 INR

B+
Cheapest Retailer
-
₹28,200 INR
$297 USD
Final sale: no returns
B+
Retailer 2
-
₹29,440 INR
SGD 419 SGD
View
Most Expensive
B+
77 Diamonds
OVCPEEMTVWDW · Nov 2
₹37,675 INR
£312 GBP
View
2 more retailers have this diamond
Prices start from ₹28,200 INRSave up to ₹9,475 INR

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 Oval
₹28,200 INR