Heart|Natural|GIA

0.18ct H VVS1 Heart Natural Diamond

GD • H/VVS1 • GIA 6535340188

Certificate GIA 6535340188

Diamond specifications and retailer prices

From $273 AUD
₹18,221 INR
As of November 3, 2026
Save $331 AUD (55%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $604 AUD at B2C Jewels · As of November 2, 2026
View at B2C Jewels

About this 0.18ct natural heart diamond

This 0.18ct natural heart sits in the sub-half-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6535340188. Listed at 5 retailers as of November 2, 2026, with prices from $273 to $604, a $331 spread on the same certified stone. B2C Jewels lists it at $604. 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

0.18
Carat
H
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6535340188
Dimensions3.42 × 3.87 × 2.28 mm
L/W Ratio1.13
Top View
3.42 mm3.87 mm0.18 ctH / VVS1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6535340188
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 58.9%

Caratlytics Score

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

Price History

Last verified: Nov 3
Current: $604 AUD|Low: $273 AUD|High: $604 AUD|Avg: $438 AUD|+1.0%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 2$273 AUD
Retailer 4$420 AUD
Retailer 3$434 AUD
Retailer 5$449 AUD
B2C Jewels$604 AUD

41 data points across 5 retailers

5 retailers$273 AUD to $604 AUD

B+
Cheapest Retailer
-
$273 AUD
₹18,221 INR
B+
Retailer 2
-
$420 AUD
$294 USD
View
B+
Retailer 3
-
$434 AUD
$304 USD
View
B+
Retailer 4
-
$449 AUD
$315 USD
View
Most Expensive
B
B2C Jewels
30561326 · Nov 2
$604 AUD
$423 USD
View
4 more retailers have this diamond
Prices start from $273 AUDSave up to $331 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.

B+
0.18ct Heart
$273 AUD