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Oval|Natural|GIA

3.40ct J SI1 Oval Natural Diamond

ID • J/SI1 • GIA 1518607622

Certificate GIA 1518607622

Diamond specifications and retailer prices

From ₹27,57,348 INR
$29,040 USD
As of October 30, 2026
Save ₹2,79,438 INR (9%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹41,23,182 INR at Cape Diamonds · As of October 22, 2026
View at Cape Diamonds

About this 3.4ct natural oval diamond

This 3.4ct natural oval sits in the three to five carat band, graded J 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 1518607622. Listed at 5 retailers as of October 30, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.40
Carat
J
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1518607622
Dimensions11.96 × 8.23 × 5.08 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeNone
Top View
11.96 mm8.23 mm3.40 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1518607622
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.8%

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 30
Current: ₹41,23,182 INR|Low: ₹27,31,617 INR|High: ₹41,50,224 INR|Avg: ₹31,06,778 INR|-0.1%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 3₹27,57,348 INR
Retailer 4₹30,08,396 INR
Retailer 5₹30,13,508 INR
Retailer 2₹30,36,786 INR
Cape Diamonds₹41,23,182 INR

17 data points across 5 retailers

5 retailers₹27,57,348 INR to ₹30,36,786 INR

B+
Cheapest Retailer
-
₹27,57,348 INR
$29,040 USD
B+
Retailer 2
-
₹30,08,396 INR
$31,684 USD
View
B
Retailer 3
-
₹30,13,508 INR
$31,738 USD
View
B
Retailer 4
-
₹30,36,786 INR
$31,983 USD
View
Most Expensive
Cape Diamonds
cert_1518607622 · Oct 22
₹41,23,182 INR
ZAR 701,531 ZAR
View
Price last confirmed 9 days ago
4 more retailers have this diamond
Prices start from ₹27,57,348 INRSave up to ₹2,79,438 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+
3.40ct Oval
₹27,57,348 INR