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Marquise|Natural|IGI

0.61ct F SI1 Marquise Natural Diamond

VG • F/SI1 • IGI 770698973

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 770698973

Diamond specifications and retailer prices

From HK$5,955 HKD
$759 USD
As of October 29, 2026
Save HK$2,110 HKD (26%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$18,682 HKD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.61ct natural marquise diamond

This 0.61ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 770698973. Listed at 8 retailers as of October 29, 2026, with a 35% 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

0.61
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle35°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 770698973
Dimensions7.98 × 4.52 × 2.92 mm
L/W Ratio1.77
Girdle conditionFaceted
Culet sizePointed
Top View
7.98 mm4.52 mm0.61 ctF / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 770698973
Side View
Table 55.0%Crown 35°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 64.6%

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 29
Current: HK$8,065 HKD|Low: HK$5,924 HKD|High: HK$11,041 HKD|Avg: HK$7,256 HKD|+7.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 8HK$5,924 HKD
Retailer 4HK$6,382 HKD
Retailer 3HK$6,395 HKD
Retailer 5HK$6,418 HKD
Retailer 6HK$6,866 HKD
Retailer 7HK$7,080 HKD
Retailer 1HK$8,065 HKD
Retailer 2HK$10,931 HKD

19 data points across 8 retailers

8 retailersHK$5,955 HKD to HK$8,065 HKD

Retailer 1
-
HK$5,955 HKD
$759 USD
Price last confirmed 26 days ago
A
Retailer 2
-
HK$5,955 HKD
$759 USD
View
Retailer 3
-
HK$6,183 HKD
$788 USD
View
Price last confirmed 33 days ago
B+
Retailer 4
-
HK$6,382 HKD
$813 USD
View
A
Retailer 5
-
HK$6,395 HKD
$815 USD
View
B+
Retailer 6
-
HK$8,065 HKD
€979 EUR
View
Retailer 7
-
HK$10,931 HKD
£1,097 GBP
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
2bcd5eed-965c-463b-a78e-1a6a01c10875 · Sep 30
HK$18,682 HKD
$2,381 USD
View
Price last confirmed 33 days ago
7 more retailers have this diamond
Prices start from HK$5,955 HKDSave up to HK$2,110 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 Marquise
HK$5,955 HKD