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Marquise|Natural|IGI

0.51ct E VVS2 Marquise Natural Diamond

VG • E/VVS2 • IGI 488159259

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 488159259

Diamond specifications and retailer prices

From HK$6,904 HKD
$880 USD
As of October 28, 2026
Save HK$16,569 HKD (71%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$23,473 HKD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 488159259. Listed at 18 retailers as of October 27, 2026, with a 240% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.51
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle36.2°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 488159259
Dimensions7.87 × 4.24 × 2.58 mm
L/W Ratio1.86
Girdle conditionFaceted
Culet sizePointed
Top View
7.87 mm4.24 mm0.51 ctE / VVS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateIGI 488159259
Side View
Table 60.5%Crown 36.2°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 60.8%

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$8,995 HKD|Low: HK$6,904 HKD|High: HK$14,945 HKD|Avg: HK$10,069 HKD|+5.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 10HK$6,904 HKD
Retailer 9HK$7,484 HKD
Retailer 7HK$7,492 HKD
Retailer 11HK$8,096 HKD
Retailer 3HK$8,531 HKD
Retailer 1HK$8,995 HKD
Retailer 4HK$9,241 HKD
Retailer 6HK$10,511 HKD
Retailer 8HK$11,525 HKD
Retailer 5HK$13,779 HKD
Retailer 2HK$14,945 HKD

28 data points across 11 retailers

18 retailersHK$6,904 HKD to HK$23,473 HKD

A
Cheapest Retailer
-
HK$6,904 HKD
$880 USD
Final sale: no returns
A
Retailer 2
-
HK$7,484 HKD
$954 USD
View
A
Retailer 3
-
HK$7,484 HKD
$954 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
HK$7,484 HKD
$954 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
HK$7,492 HKD
$955 USD
View
A
Retailer 6
-
HK$7,563 HKD
$964 USD
View
A
Retailer 7
-
HK$7,774 HKD
$991 USD
View
Price last confirmed 12 days ago
A
Retailer 8
-
HK$8,096 HKD
$1,032 USD
View
B+
Retailer 9
-
HK$8,531 HKD
$1,087 USD
View
B+
Retailer 10
-
HK$8,637 HKD
$1,101 USD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
HK$8,995 HKD
£903 GBP
View
B+
Retailer 12
-
HK$9,241 HKD
£928 GBP
View
B+
Retailer 13
-
HK$10,511 HKD
€1,276 EUR
View
B
Retailer 14
-
HK$11,525 HKD
ZAR 23,733 ZAR
View
B
Retailer 15
-
HK$13,779 HKD
£1,383 GBP
View
B
Retailer 16
-
HK$14,945 HKD
£1,500 GBP
View
C
Retailer 17
-
HK$23,473 HKD
$2,992 USD
View
Most Expensive
C
NZ Jewellers
1263aefe-a8b1-4db7-8156-e9ffb431f420 · Oct 17
HK$23,473 HKD
$2,992 USD
View
Price last confirmed 11 days ago
17 more retailers have this diamond
Prices start from HK$6,904 HKDSave up to HK$16,569 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
0.51ct Marquise
HK$6,904 HKD