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Heart|Natural|GIA

0.65ct H SI1 Heart Natural Diamond

VG • H/SI1 • GIA 3535634720

Certificate GIA 3535634720

Diamond specifications and retailer prices

From $428 USD
₹40,739 INR
As of November 1, 2026
Save $1,323 USD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,751 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.65ct natural heart diamond

This 0.65ct natural heart sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3535634720. Listed at 13 retailers as of October 30, 2026, with prices from $428 to $1,751, a $1,323 spread on the same certified stone. NZ Jewellers lists it at $1,751. 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

0.65
Carat
H
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3535634720
Dimensions6.03 × 5.18 × 3.10 mm
L/W Ratio1.16
Top View
6.03 mm5.18 mm0.65 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3535634720
Side View
Table 56.0%CrownGirdle: UND-UNDPavilionCulet: NoneDepth 59.8%

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: $691 USD|Low: $364 USD|High: $1,306 USD|Avg: $693 USD|+6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2$428 USD
Retailer 5$515 USD
Retailer 6$601 USD
Retailer 7$630 USD
Retailer 4$681 USD
Retailer 1$691 USD
Retailer 8$700 USD
Retailer 3$1,297 USD

44 data points across 8 retailers

13 retailers$428 USD to $1,751 USD

A
Cheapest Retailer
-
$428 USD
₹40,739 INR
B+
Retailer 2
-
$515 USD
View
Final sale: no returns
B+
Retailer 3
-
$558 USD
View
B+
Retailer 4
-
$601 USD
View
B+
Retailer 5
-
$644 USD
View
B+
Retailer 6
-
$654 USD
View
B+
Retailer 7
-
$681 USD
£537 GBP
View
B+
Retailer 8
-
$691 USD
£544 GBP
View
B+
Retailer 9
-
$700 USD
View
B
Retailer 10
-
$802 USD
View
B
Retailer 11
-
$1,260 USD
€1,200 EUR
View
B
Retailer 12
-
$1,297 USD
£1,021 GBP
View
Most Expensive
C
NZ Jewellers
33ec7900-95a5-4600-8f4b-169d46b09b82 · Oct 30
$1,751 USD
View
12 more retailers have this diamond
Prices start from $428 USDSave up to $1,323 USD

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
0.65ct Heart
$428 USD