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Cushion|Natural|GIA

0.80ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 6183017527

Certificate GIA 6183017527

Diamond specifications and retailer prices

From HK$14,571 HKD
$1,857 USD
As of October 29, 2026
Save HK$17,915 HKD (55%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$32,486 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6183017527. Listed at 10 retailers as of October 29, 2026, with prices from HK$14,571 to HK$32,486, a HK$17,915 spread on the same certified stone. MOH London lists it at HK$32,486. 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

0.80
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6183017527
Dimensions5.35 × 4.99 × 3.51 mm
L/W Ratio1.07
Top View
5.35 mm4.99 mm0.80 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6183017527
Side View
Table 59.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 70.4%

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: Oct 29
Current: HK$32,486 HKD|Low: HK$14,414 HKD|High: HK$51,518 HKD|Avg: HK$24,196 HKD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 6HK$14,571 HKD
Retailer 5HK$18,306 HKD
Retailer 9HK$19,381 HKD
Retailer 10HK$19,381 HKD
Retailer 8HK$20,008 HKD
Retailer 2HK$20,240 HKD
Retailer 4HK$22,693 HKD
Retailer 3HK$23,003 HKD
MOH LondonHK$32,486 HKD
Retailer 7HK$51,518 HKD

40 data points across 10 retailers

10 retailersHK$14,571 HKD to HK$32,486 HKD

B+
Cheapest Retailer
-
HK$14,571 HKD
$1,857 USD
B
Retailer 2
-
HK$15,728 HKD
$2,004 USD
View
B
Retailer 3
-
HK$18,306 HKD
$2,333 USD
View
B
Retailer 4
-
HK$19,381 HKD
$2,470 USD
View
B
Retailer 5
-
HK$19,381 HKD
$2,470 USD
View
B
Retailer 6
-
HK$20,008 HKD
$2,550 USD
View
B
Retailer 7
-
HK$20,240 HKD
£2,031 GBP
View
Retailer 8
-
HK$22,693 HKD
A$4,449 AUD
View
Price last confirmed 29 days ago
B
Retailer 9
-
HK$23,003 HKD
€2,792 EUR
View
Most Expensive
B
MOH London
FC35618E3 · Oct 29
HK$32,486 HKD
£3,260 GBP
View
9 more retailers have this diamond
Prices start from HK$14,571 HKDSave up to HK$17,915 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.

B+
0.80ct Cushion
HK$14,571 HKD