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1.51ct H SI2 Round Natural Diamond

VG • H/SI2 • GIA 7558636517

Certificate GIA 7558636517

Diamond specifications and retailer prices

From ₹3,74,293 INR
$3,942 USD
As of November 1, 2026
Save ₹4,01,681 INR (52%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹7,75,974 INR at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 7558636517. Listed at 18 retailers as of November 1, 2026, with prices from ₹3,74,293 to ₹7,75,974, a ₹4,01,681 spread on the same certified stone. MOH London lists it at ₹7,75,974. 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
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.5°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 7558636517
Dimensions7.08 × 4.55 × 4.55 mm
L/W Ratio1.56
Culet sizeNone
Top View
7.08 mm4.55 mm1.51 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558636517
Side View
Table 57.0%Crown 38.5°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 63.8%

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: ₹7,75,974 INR|Low: ₹3,35,458 INR|High: ₹8,21,676 INR|Avg: ₹5,02,772 INR|-5.3%
MOH London
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
November 2, 2026
Retailer 17₹3,74,293 INR
Retailer 13₹3,84,661 INR
Retailer 6₹3,84,927 INR
Retailer 18₹3,89,511 INR
Retailer 7₹4,07,430 INR
Retailer 5₹4,38,213 INR
Retailer 10₹4,69,148 INR
Retailer 8₹4,70,248 INR
Retailer 2₹4,79,253 INR
Retailer 4₹4,95,639 INR
Retailer 14₹4,95,639 INR
Retailer 15₹5,11,781 INR
Retailer 9₹5,37,797 INR
Retailer 16₹5,37,816 INR
Retailer 12₹5,42,155 INR
Retailer 11₹5,88,443 INR
Retailer 3₹7,05,288 INR
MOH London₹7,75,974 INR

29 data points across 18 retailers

18 retailers₹3,74,293 INR to ₹7,75,974 INR

A
Cheapest Retailer
-
₹3,74,293 INR
$3,942 USD
B+
Retailer 2
-
₹3,84,661 INR
$4,051 USD
View
A
Retailer 3
-
₹3,84,927 INR
$4,054 USD
View
A
Retailer 4
-
₹3,89,511 INR
$4,102 USD
View
A
Retailer 5
-
₹4,07,430 INR
$4,291 USD
View
Final sale: no returns
A
Retailer 6
-
₹4,18,919 INR
$4,412 USD
View
A
Retailer 7
-
₹4,38,213 INR
$4,615 USD
View
A
Retailer 8
-
₹4,70,248 INR
$4,953 USD
View
A
Retailer 9
-
₹4,79,253 INR
£3,974 GBP
View
B+
Retailer 10
-
₹4,84,055 INR
$5,098 USD
View
B+
Retailer 11
-
₹4,95,639 INR
$5,220 USD
View
B+
Retailer 12
-
₹4,95,639 INR
$5,220 USD
View
B+
Retailer 13
-
₹5,11,781 INR
$5,390 USD
View
B+
Retailer 14
-
₹5,37,816 INR
£4,460 GBP
View
B+
Retailer 15
-
₹5,42,155 INR
€5,438 EUR
View
B+
Retailer 16
-
₹5,88,443 INR
£4,880 GBP
View
B
Retailer 17
-
₹7,05,288 INR
$7,428 USD
View
Most Expensive
B
MOH London
15B7596B2 · Nov 1
₹7,75,974 INR
£6,435 GBP
View
17 more retailers have this diamond
Prices start from ₹3,74,293 INRSave up to ₹4,01,681 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 Round
₹3,74,293 INR