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Heart|Natural|GIA

0.51ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 2205694149

Certificate GIA 2205694149

Diamond specifications and retailer prices

From ₹89,975 INR
As of November 4, 2026
Save ₹98,842 INR (52%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹1,88,818 INR at MOH London · As of November 2, 2026
View at MOH London

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter 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 2205694149. Listed at 5 retailers as of November 2, 2026, with prices from ₹89,975 to ₹1,88,818, a ₹98,842 spread on the same certified stone. MOH London lists it at ₹1,88,818. 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

0.51
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2205694149
Dimensions4.68 × 5.59 × 3.39 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizeNone
Top View
4.68 mm5.59 mm0.51 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2205694149
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: ₹1,88,818 INR|Low: ₹89,975 INR|High: ₹2,09,691 INR|Avg: ₹1,40,223 INR|-8.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5₹89,975 INR
Retailer 4₹95,141 INR
Retailer 2₹1,17,400 INR
Retailer 3₹1,29,140 INR
Retailer 6₹1,54,498 INR
MOH London₹1,88,818 INR

40 data points across 6 retailers

5 retailers₹89,975 INR to ₹1,88,818 INR

B+
Cheapest Retailer
-
₹89,975 INR
B+
Retailer 2
-
₹95,141 INR
View
B
Retailer 3
-
₹1,17,400 INR
View
B
Retailer 4
-
₹1,29,140 INR
View
Most Expensive
B
MOH London
24793B3E5 · Nov 2
₹1,88,818 INR
£1,583 GBP
View
4 more retailers have this diamond
Prices start from ₹89,975 INRSave up to ₹98,842 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 Heart
₹89,975 INR