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Marquise|Natural|GIA

3.02ct F SI1 Marquise Natural Diamond

GD • F/SI1 • GIA 1549572804

Certificate GIA 1549572804

Diamond specifications and retailer prices

From $51,713 SGD
As of November 1, 2026
Save $16,352 SGD (24%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $68,066 SGD at The Diamond Guys · As of November 2, 2026
View at The Diamond Guys

About this 3.02ct natural marquise diamond

This 3.02ct natural marquise sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1549572804. Listed at 10 retailers as of November 1, 2026, with prices from $51,713 to $68,066, a $16,352 spread on the same certified stone. The Diamond Guys lists it at $68,066. 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

3.02
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.45°
Pavilion angle42.78°
OriginNatural
Grading LabGIA
CertificateGIA 1549572804
Dimensions13.59 × 7.47 × 5.03 mm
L/W Ratio1.82
Culet sizeNone
Top View
13.59 mm7.47 mm3.02 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549572804
Side View
Table 63.0%Crown 42.45°Girdle: MED-VTKPavilion 42.78°Culet: NoneDepth 67.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $56,407 SGD|Low: $44,379 SGD|High: $68,066 SGD|Avg: $58,169 SGD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
The Diamond Guys
November 2, 2026
Retailer 3$44,379 SGD
Retailer 9$51,713 SGD
Retailer 6$52,370 SGD
Retailer 1$56,407 SGD
Retailer 11$57,151 SGD
Retailer 2$58,329 SGD
Retailer 4$60,083 SGD
Retailer 8$60,083 SGD
Retailer 7$60,243 SGD
Retailer 5$62,078 SGD
Retailer 10$65,437 SGD
The Diamond Guys$68,066 SGD

22 data points across 12 retailers

10 retailers$51,713 SGD to $68,066 SGD

B+
Cheapest Retailer
-
$51,713 SGD
B+
Retailer 2
-
$52,370 SGD
$40,949 USD
View
B+
Retailer 3
-
$56,407 SGD
$44,106 USD
View
B+
Retailer 4
-
$57,151 SGD
View
B
Retailer 5
-
$60,083 SGD
$46,980 USD
View
B
Retailer 6
-
$60,083 SGD
$46,980 USD
View
B
Retailer 7
-
$60,243 SGD
$47,106 USD
View
B
Retailer 8
-
$62,078 SGD
$48,540 USD
View
B
Retailer 9
-
$65,437 SGD
$51,167 USD
View
Most Expensive
B
The Diamond Guys
1959626584 · Nov 2
$68,066 SGD
$53,222 USD
View
9 more retailers have this diamond
Prices start from $51,713 SGDSave up to $16,352 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.

B+
3.02ct Marquise
$51,713 SGD