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Round|Natural|GIA

0.42ct E SI2 Round Natural Diamond

EX • E/SI2

Diamond specifications and retailer prices

From ₹25,095 INR
As of October 29, 2026
Save ₹1,15,784 INR (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹1,44,810 INR at NZ Jewellers · As of September 28, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA. Listed at 19 retailers as of October 27, 2026, with a 461% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.42
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions4.77 × 4.73 × 3.00 mm
L/W Ratio1.01
Top View
4.77 mm4.73 mm0.42 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 63.2%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: ₹1,32,902 INR|Low: ₹25,095 INR|High: ₹1,41,571 INR|Avg: ₹55,881 INR|-6.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 10₹25,095 INR
Retailer 5₹30,486 INR
Retailer 14₹34,869 INR
Retailer 15₹36,942 INR
Retailer 11₹37,536 INR
Retailer 13₹38,870 INR
Retailer 9₹44,843 INR
Retailer 3₹46,873 INR
Retailer 6₹48,345 INR
Retailer 7₹48,680 INR
Retailer 12₹53,065 INR
Retailer 8₹57,619 INR
Retailer 2₹71,553 INR
Retailer 4₹83,001 INR
NZ Jewellers₹1,32,902 INR

21 data points across 15 retailers

19 retailers₹25,095 INR to ₹1,40,880 INR

A
Cheapest Retailer
-
₹25,095 INR
A
Retailer 2
-
₹30,486 INR
HK$2,500 HKD
View
A
Retailer 3
-
₹34,869 INR
$366 USD
View
A
Retailer 4
-
₹36,942 INR
SGD 524 SGD
View
A
Retailer 5
-
₹37,536 INR
$394 USD
View
Retailer 6
-
₹37,727 INR
$396 USD
View
Price last confirmed 32 days ago
A
Retailer 7
-
₹38,870 INR
$408 USD
View
Retailer 8
-
₹43,538 INR
$457 USD
View
Price last confirmed 32 days ago
A
Retailer 9
-
₹44,843 INR
£371 GBP
View
A
Retailer 10
-
₹46,873 INR
$492 USD
View
A
Retailer 11
-
₹48,345 INR
$507 USD
View
A
Retailer 12
-
₹48,680 INR
$511 USD
View
A
Retailer 13
-
₹53,065 INR
$557 USD
View
A
Retailer 14
-
₹57,619 INR
€576 EUR
View
B+
Retailer 15
-
₹71,553 INR
£591 GBP
View
B+
Retailer 16
-
₹83,001 INR
£686 GBP
View
B
Retailer 17
-
₹1,32,902 INR
$1,395 USD
View
B
Retailer 18
-
₹1,40,880 INR
CA$2,054 CAD
View
Most Expensive
NZ Jewellers
66acc9f9-7d8c-49b1-ae4a-1d6a558c5f76 · Sep 28
₹1,44,810 INR
$1,520 USD
View
Price last confirmed 31 days ago
18 more retailers have this diamond
Prices start from ₹25,095 INRSave up to ₹1,15,784 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.

A
0.42ct Round
₹25,095 INR