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Oval|Natural|GIA

1.00ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 2557737366

Certificate GIA 2557737366

Diamond specifications and retailer prices

From ₹1,50,293 INR
SGD 2,139 SGD
As of October 31, 2026
Save ₹2,71,001 INR (64%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹4,21,293 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557737366. Listed at 11 retailers as of October 30, 2026, with prices from ₹1,50,293 to ₹4,21,293, a ₹2,71,001 spread on the same certified stone. NZ Jewellers lists it at ₹4,21,293. 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

1.00
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2557737366
Dimensions5.52 × 8.06 × 3.47 mm
L/W Ratio1.46
Top View
5.52 mm8.06 mm1.00 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2557737366
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.9%

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: Oct 31
Current: ₹4,21,293 INR|Low: ₹1,50,293 INR|High: ₹4,54,241 INR|Avg: ₹2,28,418 INR|-7.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 10₹1,50,293 INR
Retailer 2₹1,57,047 INR
Retailer 6₹1,68,985 INR
Retailer 9₹1,80,690 INR
Retailer 4₹1,81,544 INR
Retailer 5₹1,90,718 INR
Retailer 8₹1,99,395 INR
Retailer 3₹2,20,981 INR
Retailer 11₹2,37,780 INR
Retailer 7₹3,04,240 INR
NZ Jewellers₹4,21,293 INR

34 data points across 11 retailers

11 retailers₹1,50,293 INR to ₹4,21,293 INR

A
Cheapest Retailer
-
₹1,50,293 INR
SGD 2,139 SGD
A
Retailer 2
-
₹1,57,047 INR
$1,654 USD
View
Final sale: no returns
A
Retailer 3
-
₹1,68,985 INR
£1,401 GBP
View
A
Retailer 4
-
₹1,80,690 INR
$1,903 USD
View
A
Retailer 5
-
₹1,81,544 INR
$1,912 USD
View
A
Retailer 6
-
₹1,90,718 INR
£1,582 GBP
View
Retailer 7
-
₹1,92,749 INR
$2,030 USD
View
Price last confirmed 37 days ago
B+
Retailer 8
-
₹1,99,395 INR
$2,100 USD
View
Retailer 9
-
₹2,37,780 INR
A$3,853 AUD
View
Price last confirmed 25 days ago
B+
Retailer 10
-
₹3,04,240 INR
£2,523 GBP
View
Most Expensive
B
NZ Jewellers
bfc39d84-7378-4c6b-94f4-80733e981a3e · Oct 30
₹4,21,293 INR
$4,437 USD
View
10 more retailers have this diamond
Prices start from ₹1,50,293 INRSave up to ₹2,71,001 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
1.00ct Oval
₹1,50,293 INR