Oval|Natural|GIA

1.51ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 7522574211

Certificate GIA 7522574211

Diamond specifications and retailer prices

From ₹7,27,317 INR
$7,660 USD
As of October 28, 2026
Save ₹8,54,170 INR (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹15,81,487 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7522574211. Listed at 19 retailers as of October 28, 2026, with prices from ₹7,27,317 to ₹15,81,487, a ₹8,54,170 spread on the same certified stone. NZ Jewellers lists it at ₹15,81,487. 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

1.51
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7522574211
Dimensions9.48 × 6.33 × 3.99 mm
L/W Ratio1.50
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint
Top View
9.48 mm6.33 mm1.51 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7522574211
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.1%

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 28
Current: ₹15,81,487 INR|Low: ₹7,27,317 INR|High: ₹15,81,487 INR|Avg: ₹10,25,414 INR|+11.9%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 6₹7,27,317 INR
Retailer 18₹7,40,420 INR
Retailer 15₹7,86,186 INR
Retailer 5₹7,90,744 INR
Retailer 16₹7,90,744 INR
Retailer 4₹8,56,639 INR
Retailer 12₹8,62,135 INR
Retailer 19₹8,69,837 INR
Retailer 17₹8,74,024 INR
Retailer 8₹9,45,042 INR
Retailer 3₹9,68,490 INR
Retailer 9₹9,68,490 INR
Retailer 11₹9,88,430 INR
Retailer 10₹10,00,773 INR
Retailer 14₹10,33,265 INR
Retailer 7₹10,54,563 INR
Retailer 13₹11,61,692 INR
Retailer 2₹13,17,769 INR
NZ Jewellers₹15,81,487 INR

43 data points across 19 retailers

19 retailers₹7,27,317 INR to ₹15,81,487 INR

A
Cheapest Retailer
-
₹7,27,317 INR
$7,660 USD
B+
Retailer 2
-
₹7,40,420 INR
$7,798 USD
View
B+
Retailer 3
-
₹7,86,186 INR
$8,280 USD
View
B+
Retailer 4
-
₹7,90,744 INR
$8,328 USD
View
B+
Retailer 5
-
₹7,90,744 INR
$8,328 USD
View
Final sale: no returns
B+
Retailer 6
-
₹8,56,639 INR
$9,022 USD
View
B+
Retailer 7
-
₹8,62,135 INR
£7,150 GBP
View
B+
Retailer 8
-
₹8,69,837 INR
$9,161 USD
View
Retailer 9
-
₹8,74,024 INR
A$14,162 AUD
View
Price last confirmed 8 days ago
B
Retailer 10
-
₹9,45,042 INR
$9,953 USD
View
B+
Retailer 11
-
₹9,68,490 INR
$10,200 USD
View
B+
Retailer 12
-
₹9,68,490 INR
$10,200 USD
View
B+
Retailer 13
-
₹9,88,430 INR
$10,410 USD
View
B+
Retailer 14
-
₹10,00,773 INR
$10,540 USD
View
B+
Retailer 15
-
₹10,33,265 INR
€10,364 EUR
View
B
Retailer 16
-
₹10,54,563 INR
$11,107 USD
View
B
Retailer 17
-
₹11,61,692 INR
ZAR 197,654 ZAR
View
B
Retailer 18
-
₹13,17,769 INR
£10,928 GBP
View
Most Expensive
B
NZ Jewellers
5721c836-d992-4db4-a3b1-256cf545fc9f · Oct 30
₹15,81,487 INR
$16,656 USD
View
18 more retailers have this diamond
Prices start from ₹7,27,317 INRSave up to ₹8,54,170 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
1.51ct Oval
₹7,27,317 INR