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Heart|Natural|GIA

0.80ct D SI1 Heart Natural Diamond

GD • D/SI1 • GIA 6552900645

Certificate GIA 6552900645

Diamond specifications and retailer prices

From ₹96,239 INR
$1,014 USD
As of November 1, 2026
Save ₹17,084 INR (15%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: ₹1,13,323 INR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6552900645. Listed at 4 retailers as of October 31, 2026, with prices from ₹96,239 to ₹1,13,323, a ₹17,084 spread on the same certified stone. Blue Nile lists it at ₹1,13,323. 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

0.80
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552900645
Dimensions5.39 × 6.43 × 3.92 mm
L/W Ratio1.19
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
5.39 mm6.43 mm0.80 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6552900645
Side View
Table 62.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 60.9%

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: ₹1,13,323 INR|Low: ₹96,239 INR|High: ₹1,24,617 INR|Avg: ₹1,06,719 INR|-9.1%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3₹96,239 INR
Retailer 4₹1,04,086 INR
Retailer 2₹1,05,821 INR
Blue Nile₹1,13,323 INR

39 data points across 4 retailers

4 retailers₹96,239 INR to ₹1,13,323 INR

A
Cheapest Retailer
-
₹96,239 INR
$1,014 USD
A
Retailer 2
-
₹1,04,086 INR
SGD 1,482 SGD
View
A
Retailer 3
-
₹1,05,821 INR
£878 GBP
View
Most Expensive
B+
Blue Nile
29851840 · Oct 31
₹1,13,323 INR
$1,194 USD
View
3 more retailers have this diamond
Prices start from ₹96,239 INRSave up to ₹17,084 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
0.80ct Heart
₹96,239 INR