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Cushion|Natural|GIA

0.40ct E VS1 Cushion Natural Diamond

GD • E/VS1 • GIA 1517100583

Certificate GIA 1517100583

Diamond specifications and retailer prices

From HK$5,696 HKD
$726 USD
As of October 28, 2026
Save HK$6,740 HKD (54%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$12,436 HKD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 0.4ct natural cushion diamond

This 0.4ct natural cushion sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1517100583. Listed at 10 retailers as of October 28, 2026, with prices from HK$5,696 to HK$12,436, a HK$6,740 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$12,436. 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

0.40
Carat
E
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1517100583
Dimensions5.07 × 3.92 × 2.46 mm
L/W Ratio1.29
Key to symbols
Feather
Top View
5.07 mm3.92 mm0.40 ctE / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1517100583
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.8%

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: Oct 28
Current: HK$12,436 HKD|Low: HK$5,649 HKD|High: HK$12,556 HKD|Avg: HK$8,490 HKD|-1.0%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 6HK$5,696 HKD
Retailer 9HK$6,199 HKD
Retailer 3HK$7,657 HKD
Retailer 4HK$7,689 HKD
Retailer 2HK$8,410 HKD
Retailer 7HK$9,013 HKD
Retailer 10HK$9,527 HKD
Retailer 8HK$9,948 HKD
Retailer 5HK$11,480 HKD
Flawless Fine JewelryHK$12,436 HKD

32 data points across 10 retailers

10 retailersHK$5,696 HKD to HK$12,436 HKD

A
Cheapest Retailer
-
HK$5,696 HKD
$726 USD
B+
Retailer 2
-
HK$6,199 HKD
$790 USD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
HK$7,657 HKD
£768 GBP
View
B
Retailer 4
-
HK$7,689 HKD
$980 USD
View
B
Retailer 5
-
HK$8,410 HKD
$1,072 USD
View
B
Retailer 6
-
HK$9,013 HKD
€1,094 EUR
View
B
Retailer 7
-
HK$9,527 HKD
A$1,868 AUD
View
Price last confirmed 24 days ago
B
Retailer 8
-
HK$9,948 HKD
ZAR 20,482 ZAR
View
B
Retailer 9
-
HK$11,480 HKD
£1,152 GBP
View
Most Expensive
B
Flawless Fine Jewelry
2F128B25E · Oct 29
HK$12,436 HKD
£1,248 GBP
View
9 more retailers have this diamond
Prices start from HK$5,696 HKDSave up to HK$6,740 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
0.40ct Cushion
HK$5,696 HKD