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Marquise|Natural|GIA

1.51ct H SI2 Marquise Natural Diamond

VG • H/SI2 • GIA 5556328242

Certificate GIA 5556328242

Diamond specifications and retailer prices

From ₹5,93,964 INR
SGD 8,457 SGD
As of November 1, 2026
Save ₹2,47,793 INR (29%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹8,41,757 INR at Diamonds Direct · As of November 1, 2026
View at Diamonds Direct

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise 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 stated by the retailer rather than the lab and certified by GIA 5556328242. Listed at 12 retailers as of November 1, 2026, with prices from ₹5,93,964 to ₹8,41,757, a ₹2,47,793 spread on the same certified stone. Diamonds Direct lists it at ₹8,41,757. 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 (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.08°
Pavilion angle41.86°
OriginNatural
Grading LabGIA
CertificateGIA 5556328242
Dimensions11.04 × 5.96 × 3.90 mm
L/W Ratio1.85
Culet sizeNone
Top View
11.04 mm5.96 mm1.51 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556328242
Side View
Table 62.0%Crown 39.08°Girdle: MED-VTKPavilion 41.86°Culet: NoneDepth 65.5%

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: Nov 1
Current: ₹8,41,757 INR|Low: ₹5,93,964 INR|High: ₹9,03,258 INR|Avg: ₹7,20,793 INR|-6.8%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8₹5,93,964 INR
Retailer 5₹6,06,000 INR
Retailer 9₹6,18,124 INR
Retailer 6₹6,28,376 INR
Retailer 7₹6,36,941 INR
Retailer 4₹6,55,282 INR
Retailer 11₹7,42,843 INR
Retailer 10₹7,48,081 INR
Retailer 3₹7,54,096 INR
Retailer 2₹7,56,585 INR
Diamonds Direct₹8,41,757 INR

36 data points across 11 retailers

12 retailers₹5,93,964 INR to ₹8,41,757 INR

A
Cheapest Retailer
-
₹5,93,964 INR
SGD 8,457 SGD
A
Retailer 2
-
₹6,06,000 INR
$6,385 USD
View
A
Retailer 3
-
₹6,18,124 INR
SGD 8,801 SGD
View
A
Retailer 4
-
₹6,28,376 INR
$6,621 USD
View
A
Retailer 5
-
₹6,36,941 INR
$6,711 USD
View
B+
Retailer 6
-
₹6,55,282 INR
£5,436 GBP
View
B+
Retailer 7
-
₹7,42,843 INR
$7,827 USD
View
B+
Retailer 8
-
₹7,48,081 INR
$7,882 USD
View
B+
Retailer 9
-
₹7,54,096 INR
$7,945 USD
View
B+
Retailer 10
-
₹7,56,585 INR
€7,592 EUR
View
B
Retailer 11
-
₹8,06,735 INR
$8,500 USD
View
Most Expensive
B
Diamonds Direct
1029438 · Nov 1
₹8,41,757 INR
$8,869 USD
View
11 more retailers have this diamond
Prices start from ₹5,93,964 INRSave up to ₹2,47,793 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 Marquise
₹5,93,964 INR