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Marquise|Natural|GIA

0.30ct I IF Marquise Natural Diamond

GD • I/IF • GIA 2546722637

Certificate GIA 2546722637

Diamond specifications and retailer prices

From $396 SGD
$310 USD
As of November 1, 2026
Save $135 SGD (25%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $532 SGD 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 $396 to $532, a $135 spread on the same certified stone. 77 Diamonds lists it at $532. 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
Colour
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

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $532 SGD|Low: $396 SGD|High: $553 SGD|Avg: $464 SGD|-2.1%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 2$396 SGD
Retailer 3$415 SGD
77 Diamonds$532 SGD

39 data points across 3 retailers

3 retailers$396 SGD to $532 SGD

A
Cheapest Retailer
-
$396 SGD
$310 USD
Final sale: no returns
A
Retailer 2
-
$415 SGD
View
Most Expensive
B+
77 Diamonds
MQCPRH6DPNMP · Nov 2
$532 SGD
£327 GBP
View
2 more retailers have this diamond
Prices start from $396 SGDSave up to $135 SGD

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
$396 SGD