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Round|Natural|GIA

3.18ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 2554742036

Certificate GIA 2554742036

Diamond specifications and retailer prices

From HK$505,466 HKD
SGD 87,062 SGD
As of October 30, 2026
Save HK$270,670 HKD (35%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$776,136 HKD at Diamonds Direct · As of October 30, 2026
View at Diamonds Direct

About this 3.18ct natural round diamond

This 3.18ct natural round sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2554742036. Listed at 11 retailers as of October 30, 2026, with prices from HK$505,466 to HK$776,136, a HK$270,670 spread on the same certified stone. Diamonds Direct lists it at HK$776,136. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.18
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2554742036
Dimensions9.37 × 5.84 × 5.84 mm
L/W Ratio1.60
Culet sizeNone
Top View
9.37 mm5.84 mm3.18 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554742036
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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$776,136 HKD|Low: HK$505,466 HKD|High: HK$846,497 HKD|Avg: HK$649,711 HKD|-5.9%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 6HK$505,466 HKD
Retailer 2HK$525,528 HKD
Retailer 8HK$529,373 HKD
Retailer 10HK$564,592 HKD
Retailer 9HK$569,992 HKD
Retailer 11HK$630,360 HKD
Retailer 7HK$632,278 HKD
Retailer 4HK$646,793 HKD
Retailer 5HK$647,530 HKD
Diamonds DirectHK$776,136 HKD
Retailer 3HK$798,540 HKD

33 data points across 11 retailers

11 retailersHK$505,466 HKD to HK$776,136 HKD

A
Cheapest Retailer
-
HK$505,466 HKD
SGD 87,062 SGD
A
Retailer 2
-
HK$525,528 HKD
£52,742 GBP
View
A
Retailer 3
-
HK$529,373 HKD
$67,473 USD
View
B+
Retailer 4
-
HK$564,592 HKD
$71,962 USD
View
B+
Retailer 5
-
HK$569,992 HKD
SGD 98,176 SGD
View
B+
Retailer 6
-
HK$630,360 HKD
$80,345 USD
View
B+
Retailer 7
-
HK$632,278 HKD
£63,456 GBP
View
B+
Retailer 8
-
HK$646,793 HKD
$82,439 USD
View
B+
Retailer 9
-
HK$647,530 HKD
€78,603 EUR
View
B+
Retailer 10
-
HK$721,718 HKD
$91,989 USD
View
Most Expensive
B+
Diamonds Direct
1049590 · Oct 30
HK$776,136 HKD
$98,925 USD
View
10 more retailers have this diamond
Prices start from HK$505,466 HKDSave up to HK$270,670 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
3.18ct Round
HK$505,466 HKD