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Marquise|Natural|GIA

0.51ct H I1 Marquise Natural Diamond

H/I1 • GIA 6237886517

Certificate GIA 6237886517

Diamond specifications and retailer prices

From ₹74,979 INR
$790 USD
As of November 2, 2026
Save ₹2,847 INR (4%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹77,826 INR at Jared · As of November 2, 2026
View at Jared

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and I1 clarity (included) and certified by GIA 6237886517. Listed at 3 retailers as of November 2, 2026, with a relatively tight 4% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.51
Carat
H
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6237886517
Dimensions7.33 × 4.46 × 2.81 mm
L/W Ratio1.64
Top View
7.33 mm4.46 mm0.51 ctH / I1
OriginNatural
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 6237886517
Side View
Table 54.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 63.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: ₹77,826 INR|Low: ₹74,979 INR|High: ₹88,494 INR|Avg: ₹77,756 INR
Jared
Retailer 2
Retailer 3
Retailer 4
July 13, 2026
Retailer 3₹74,979 INR
Retailer 4₹74,979 INR
Jared₹77,826 INR
Retailer 2₹88,494 INR

7 data points across 4 retailers

3 retailers₹74,979 INR to ₹77,826 INR

B
Cheapest Retailer
-
₹74,979 INR
$790 USD
B
Retailer 2
-
₹74,979 INR
$790 USD
View
Most Expensive
C
Jared
158157806 · Nov 2
₹77,826 INR
$820 USD
View
2 more retailers have this diamond
Prices start from ₹74,979 INRSave up to ₹2,847 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
0.51ct Marquise
₹74,979 INR