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Oval|Natural|GIA

1.51ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 5533751663

Certificate GIA 5533751663

Diamond specifications and retailer prices

From ₹3,91,346 INR
HK$32,200 HKD
As of November 1, 2026
Save ₹5,01,089 INR (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹8,92,435 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5533751663. Listed at 16 retailers as of October 30, 2026, with prices from ₹3,91,346 to ₹8,92,435, a ₹5,01,089 spread on the same certified stone. NZ Jewellers lists it at ₹8,92,435. 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

1.51
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.92°
Pavilion angle33.06°
OriginNatural
Grading LabGIA
CertificateGIA 5533751663
Dimensions8.93 × 6.05 × 3.79 mm
L/W Ratio1.48
Top View
8.93 mm6.05 mm1.51 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5533751663
Side View
Table 55.0%Crown 38.92°Girdle: Extremely ThickPavilion 33.06°Culet: NoneDepth 62.6%

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: Nov 1
Current: ₹5,20,508 INR|Low: ₹3,91,346 INR|High: ₹8,60,144 INR|Avg: ₹5,49,663 INR|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5₹3,91,346 INR
Retailer 7₹4,36,295 INR
Retailer 8₹4,57,763 INR
Retailer 2₹4,78,168 INR
Retailer 9₹4,92,411 INR
Retailer 4₹5,02,111 INR
Retailer 1₹5,20,508 INR
Retailer 10₹5,33,619 INR
Retailer 6₹6,03,967 INR
Retailer 3₹8,49,894 INR

41 data points across 10 retailers

16 retailers₹3,91,346 INR to ₹8,92,435 INR

A
Cheapest Retailer
-
₹3,91,346 INR
HK$32,200 HKD
B+
Retailer 2
-
₹4,36,295 INR
$4,595 USD
View
A
Retailer 3
-
₹4,57,763 INR
SGD 6,515 SGD
View
B+
Retailer 4
-
₹4,65,350 INR
$4,901 USD
View
B+
Retailer 5
-
₹4,78,168 INR
$5,036 USD
View
B+
Retailer 6
-
₹4,92,411 INR
$5,186 USD
View
Final sale: no returns
B+
Retailer 7
-
₹4,97,392 INR
SGD 7,079 SGD
View
B+
Retailer 8
-
₹5,02,111 INR
£4,164 GBP
View
B+
Retailer 9
-
₹5,20,508 INR
£4,316 GBP
View
B+
Retailer 10
-
₹5,33,619 INR
$5,620 USD
View
B+
Retailer 11
-
₹5,33,619 INR
$5,620 USD
View
B+
Retailer 12
-
₹5,37,751 INR
$5,664 USD
View
B+
Retailer 13
-
₹6,03,967 INR
€6,058 EUR
View
B
Retailer 14
-
₹6,15,656 INR
$6,484 USD
View
B
Retailer 15
-
₹8,49,894 INR
£7,048 GBP
View
Most Expensive
B
NZ Jewellers
e9dd5e77-face-4b88-975f-e76e30e91dc7 · Oct 30
₹8,92,435 INR
$9,399 USD
View
15 more retailers have this diamond
Prices start from ₹3,91,346 INRSave up to ₹5,01,089 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
₹3,91,346 INR