Marquise|Natural|GIA

0.30ct I IF Marquise Natural Diamond

GD • I/IF • GIA 2546722637

Certificate GIA 2546722637

Diamond specifications and retailer prices

From $310 USD
As of November 1, 2026
Save $106 USD (25%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $416 USD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2546722637. Listed at 3 retailers as of November 1, 2026, with prices from $310 to $416, a $106 spread on the same certified stone. 77 Diamonds lists it at $416. 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
I
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546722637
Dimensions6.57 × 3.55 × 2.24 mm
L/W Ratio1.85
Top View
6.57 mm3.55 mm0.30 ctI / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546722637
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $416 USD|Low: $310 USD|High: $432 USD|Avg: $363 USD|-2.1%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 2$310 USD
Retailer 3$324 USD
77 Diamonds$416 USD

39 data points across 3 retailers

3 retailers$310 USD to $416 USD

A
Cheapest Retailer
-
$310 USD
Final sale: no returns
A
Retailer 2
-
$324 USD
SGD 438 SGD
View
Most Expensive
B+
77 Diamonds
MQCPRH6DPNMP · Nov 2
$416 USD
£327 GBP
View
2 more retailers have this diamond
Prices start from $310 USDSave up to $106 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
$310 USD