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Marquise|Natural|GIA

0.30ct G SI1 Marquise Natural Diamond

GD • G/SI1 • GIA 6562547469

Certificate GIA 6562547469

Diamond specifications and retailer prices

From $229 USD
₹21,835 INR
As of November 2, 2026
Save $512 USD (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $742 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6562547469. Listed at 9 retailers as of November 1, 2026, with prices from $229 to $742, a $512 spread on the same certified stone. MOH London lists it at $742. 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
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle26.9°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 6562547469
Dimensions7.39 × 3.55 × 2.05 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud, Crystal
Top View
7.39 mm3.55 mm0.30 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6562547469
Side View
Table 67.0%Crown 26.9°Girdle: STK-VTKPavilion 40°Culet: NoneDepth 57.7%

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 2
Current: $742 USD|Low: $229 USD|High: $745 USD|Avg: $404 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2$229 USD
Retailer 7$282 USD
Retailer 8$301 USD
Retailer 3$413 USD
Retailer 6$440 USD
Retailer 5$485 USD
Retailer 4$601 USD
MOH London$742 USD

10 data points across 8 retailers

9 retailers$229 USD to $742 USD

A
Cheapest Retailer
-
$229 USD
₹21,835 INR
B+
Retailer 2
-
$282 USD
HK$2,200 HKD
View
B+
Retailer 3
-
$301 USD
View
B+
Retailer 4
-
$360 USD
A$553 AUD
View
B
Retailer 5
-
$413 USD
£325 GBP
View
B
Retailer 6
-
$440 USD
£346 GBP
View
B
Retailer 7
-
$485 USD
View
C
Retailer 8
-
$601 USD
€572 EUR
View
Most Expensive
C
MOH London
1B9922959 · Nov 1
$742 USD
£584 GBP
View
8 more retailers have this diamond
Prices start from $229 USDSave up to $512 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 Marquise
$229 USD