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Cushion|Natural|GIA

0.61ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 6515891100

Certificate GIA 6515891100

Diamond specifications and retailer prices

From HK$3,541 HKD
₹42,986 INR
As of October 30, 2026
Save HK$7,369 HKD (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$10,911 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.61ct natural cushion diamond

This 0.61ct natural cushion sits in the half to three-quarter carat band, graded E 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 6515891100. Listed at 13 retailers as of October 26, 2026, with prices from HK$3,541 to HK$10,911, a HK$7,369 spread on the same certified stone. MOH London lists it at HK$10,911. 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

0.61
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6515891100
Dimensions5.24 × 4.98 × 3.30 mm
L/W Ratio1.05
Top View
5.24 mm4.98 mm0.61 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6515891100
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 66.3%

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 30
Current: HK$10,911 HKD|Low: HK$3,520 HKD|High: HK$11,030 HKD|Avg: HK$6,040 HKD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2HK$3,541 HKD
Retailer 10HK$4,347 HKD
Retailer 6HK$4,620 HKD
Retailer 8HK$4,904 HKD
Retailer 5HK$5,761 HKD
Retailer 3HK$5,854 HKD
Retailer 7HK$6,120 HKD
Retailer 9HK$6,602 HKD
Retailer 4HK$6,969 HKD
MOH LondonHK$10,911 HKD

29 data points across 10 retailers

13 retailersHK$3,541 HKD to HK$10,911 HKD

A
Cheapest Retailer
-
HK$3,541 HKD
₹42,986 INR
A
Retailer 2
-
HK$4,017 HKD
View
A
Retailer 3
-
HK$4,347 HKD
$554 USD
View
Final sale: no returns
Retailer 4
-
HK$4,620 HKD
€561 EUR
View
Price last confirmed 4 days ago
A
Retailer 5
-
HK$4,629 HKD
$590 USD
View
A
Retailer 6
-
HK$4,904 HKD
$625 USD
View
A
Retailer 7
-
HK$4,952 HKD
SGD 853 SGD
View
A
Retailer 8
-
HK$5,761 HKD
£578 GBP
View
B+
Retailer 9
-
HK$5,854 HKD
£588 GBP
View
B+
Retailer 10
-
HK$6,120 HKD
$780 USD
View
B+
Retailer 11
-
HK$6,602 HKD
$841 USD
View
B+
Retailer 12
-
HK$6,969 HKD
€846 EUR
View
Most Expensive
B
MOH London
D5042AA57 · Oct 26
HK$10,911 HKD
£1,095 GBP
View
12 more retailers have this diamond
Prices start from HK$3,541 HKDSave up to HK$7,369 HKD

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
0.61ct Cushion
HK$3,541 HKD