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Cushion|Natural|GIA

5.01ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 5566099500

Certificate GIA 5566099500

Diamond specifications and retailer prices

From $108,621 SGD
HK$663,800 HKD
As of October 31, 2026
Save $46,199 SGD (30%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $154,821 SGD at Yorxs · As of October 31, 2026
View at Yorxs

About this 5.01ct natural cushion diamond

This 5.01ct natural cushion sits in the over five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5566099500. Listed at 4 retailers as of October 31, 2026, with prices from $108,621 to $154,821, a $46,199 spread on the same certified stone. Yorxs lists it at $154,821. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.01
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5566099500
Dimensions12.29 × 9.08 × 6.23 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Crystal, Cavity, Feather, Needle
Top View
12.29 mm9.08 mm5.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5566099500
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.6%

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: Oct 31
Current: $116,962 SGD|Low: $100,996 SGD|High: $187,633 SGD|Avg: $127,619 SGD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
October 31, 2026
Retailer 2$108,621 SGD
Retailer 5$109,393 SGD
Retailer 9$112,429 SGD
Retailer 3$113,234 SGD
Retailer 4$116,361 SGD
Retailer 1$116,962 SGD
Retailer 7$122,279 SGD
Retailer 8$140,634 SGD
Yorxs$154,821 SGD
Retailer 6$187,633 SGD

16 data points across 10 retailers

4 retailers$108,621 SGD to $154,821 SGD

A
Cheapest Retailer
-
$108,621 SGD
HK$663,800 HKD
A
Retailer 2
-
$113,234 SGD
$88,575 USD
View
A
Retailer 3
-
$116,962 SGD
$91,491 USD
View
Final sale: no returns
Most Expensive
B
Yorxs
E365BAB96 · Oct 31
$154,821 SGD
€115,338 EUR
View
3 more retailers have this diamond
Prices start from $108,621 SGDSave up to $46,199 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
5.01ct Cushion
$108,621 SGD