CaratHunter
Plans
Heart|Natural|GIA

0.65ct G VS1 Heart Natural Diamond

VG • G/VS1 • GIA 6531907798

Certificate GIA 6531907798

Diamond specifications and retailer prices

From $1,132 AUD
$796 USD
As of October 28, 2026
Save $1,414 AUD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,335 AUD at NZ Jewellers · As of October 27, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6531907798. Listed at 21 retailers as of October 28, 2026, with a 125% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.2°
Pavilion angle40.7°
OriginNatural
Grading LabGIA
CertificateGIA 6531907798
Dimensions6.00 × 5.15 × 3.07 mm
L/W Ratio1.17
Top View
6.00 mm5.15 mm0.65 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6531907798
Side View
Table 61.0%Crown 40.2°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 59.6%

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: Oct 28
Current: $1,614 AUD|Low: $1,169 AUD|High: $2,562 AUD|Avg: $1,689 AUD|+5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 8$1,251 AUD
Retailer 5$1,274 AUD
Retailer 7$1,382 AUD
Retailer 9$1,490 AUD
Retailer 1$1,614 AUD
Retailer 3$1,687 AUD
Retailer 4$2,059 AUD
Retailer 6$2,079 AUD
Retailer 2$2,546 AUD

43 data points across 9 retailers

21 retailers$1,132 AUD to $2,546 AUD

A
Cheapest Retailer
-
$1,132 AUD
$796 USD
B+
Retailer 2
-
$1,251 AUD
$880 USD
View
B+
Retailer 3
-
$1,274 AUD
$896 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,352 AUD
$951 USD
View
B+
Retailer 5
-
$1,382 AUD
$972 USD
View
Price last confirmed 30 days ago
B+
Retailer 6
-
$1,382 AUD
$972 USD
View
B+
Retailer 7
-
$1,382 AUD
$972 USD
View
B+
Retailer 8
-
$1,436 AUD
$1,010 USD
View
B+
Retailer 9
-
$1,572 AUD
$1,106 USD
View
B+
Retailer 10
-
$1,593 AUD
$1,120 USD
View
B+
Retailer 11
-
$1,595 AUD
$1,122 USD
View
Price last confirmed 52 days ago
B+
Retailer 12
-
$1,595 AUD
$1,122 USD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
$1,595 AUD
$1,122 USD
View
B+
Retailer 14
-
$1,614 AUD
£894 GBP
View
B+
Retailer 15
-
$1,687 AUD
£934 GBP
View
B+
Retailer 16
-
$1,779 AUD
$1,251 USD
View
B
Retailer 17
-
$2,059 AUD
ZAR 23,397 ZAR
View
B
Retailer 18
-
$2,079 AUD
View
Price last confirmed 25 days ago
B
Retailer 19
-
$2,546 AUD
£1,410 GBP
View
B
Retailer 20
-
$4,335 AUD
$3,049 USD
View
Price under review
Most Expensive
B
NZ Jewellers
9046334a-c6c2-454c-8c6c-e2df540232d5 · Oct 27
$4,335 AUD
$3,049 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,132 AUDSave up to $1,414 AUD

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
$1,132 AUD