CaratHunter
Plans
Heart|Natural|GIA

0.30ct G SI2 Heart Natural Diamond

VG • G/SI2 • GIA 5556708982

Certificate GIA 5556708982

Diamond specifications and retailer prices

From $229 USD
₹21,846 INR
As of October 31, 2026
Save $520 USD (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $749 USD at MOH London · As of October 25, 2026
View at MOH London

About this 0.3ct natural heart diamond

This 0.3ct natural heart sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5556708982. Listed at 8 retailers as of October 25, 2026, with prices from $229 to $749, a $520 spread on the same certified stone. MOH London lists it at $749. 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

0.30
Carat
G
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5556708982
Dimensions4.01 × 4.67 × 2.70 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
4.01 mm4.67 mm0.30 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5556708982
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.9%

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: Oct 31
Current: $749 USD|Low: $229 USD|High: $757 USD|Avg: $435 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2$229 USD
Retailer 5$306 USD
Retailer 3$417 USD
Retailer 4$444 USD
MOH London$749 USD

46 data points across 5 retailers

8 retailers$229 USD to $749 USD

A
Cheapest Retailer
-
$229 USD
₹21,846 INR
B+
Retailer 2
-
$306 USD
View
Retailer 3
-
$324 USD
View
Price last confirmed 41 days ago
B
Retailer 4
-
$417 USD
£328 GBP
View
Retailer 5
-
$436 USD
View
Price last confirmed 42 days ago
B
Retailer 6
-
$444 USD
£350 GBP
View
Most Expensive
B
MOH London
C1C9B715D · Oct 25
$749 USD
£590 GBP
View
6 more retailers have this diamond
Prices start from $229 USDSave up to $520 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
0.30ct Heart
$229 USD