CaratHunter
Plans
Marquise|Natural|GIA

0.48ct I SI2 Marquise Natural Diamond

GD • I/SI2 • GIA 6551912593

Certificate GIA 6551912593

Diamond specifications and retailer prices

From $467 SGD
$365 USD
As of November 1, 2026
Save $173 SGD (27%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $640 SGD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.48ct natural marquise diamond

This 0.48ct natural marquise sits in the sub-half-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551912593. Listed at 4 retailers as of November 1, 2026, with prices from $467 to $640, a $173 spread on the same certified stone. 77 Diamonds lists it at $640. 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

0.48
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551912593
Dimensions7.56 × 4.06 × 2.67 mm
L/W Ratio1.86
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
7.56 mm4.06 mm0.48 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551912593
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.8%

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 1
Current: $640 SGD|Low: $396 SGD|High: $640 SGD|Avg: $506 SGD|+13.7%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 2$467 SGD
Retailer 4$471 SGD
Retailer 3$500 SGD
77 Diamonds$640 SGD

39 data points across 4 retailers

4 retailers$467 SGD to $640 SGD

A
Cheapest Retailer
-
$467 SGD
$365 USD
B+
Retailer 2
-
$471 SGD
$368 USD
View
Final sale: no returns
B+
Retailer 3
-
$500 SGD
View
Most Expensive
B
77 Diamonds
MQCPKNCMKQRM · Nov 2
$640 SGD
£394 GBP
View
3 more retailers have this diamond
Prices start from $467 SGDSave up to $173 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
0.48ct Marquise
$467 SGD