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Marquise|Natural|GIA

1.00ct D I1 Marquise Natural Diamond

VG • D/I1 • GIA 2556606303

Certificate GIA 2556606303

Diamond specifications and retailer prices

From HK$13,956 HKD
₹169,411 INR
As of November 1, 2026
Save HK$21,224 HKD (60%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$35,180 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2556606303. Listed at 9 retailers as of October 30, 2026, with prices from HK$13,956 to HK$35,180, a HK$21,224 spread on the same certified stone. NZ Jewellers lists it at HK$35,180. 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

1.00
Carat
D
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556606303
Dimensions9.58 × 5.14 × 3.31 mm
L/W Ratio1.86
Girdle conditionFaceted
Top View
9.58 mm5.14 mm1.00 ctD / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2556606303
Side View
Table 59.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 64.3%

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: Nov 1
Current: HK$35,180 HKD|Low: HK$13,956 HKD|High: HK$38,899 HKD|Avg: HK$20,547 HKD|-9.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 3HK$13,956 HKD
Retailer 9HK$15,197 HKD
Retailer 5HK$16,829 HKD
Retailer 8HK$16,829 HKD
Retailer 6HK$17,606 HKD
Retailer 4HK$17,935 HKD
Retailer 7HK$19,418 HKD
Retailer 2HK$22,976 HKD
NZ JewellersHK$35,180 HKD

43 data points across 9 retailers

9 retailersHK$13,956 HKD to HK$35,180 HKD

A
Cheapest Retailer
-
HK$13,956 HKD
₹169,411 INR
A
Retailer 2
-
HK$15,197 HKD
$1,937 USD
View
B+
Retailer 3
-
HK$16,829 HKD
$2,145 USD
View
A
Retailer 4
-
HK$16,829 HKD
$2,145 USD
View
B+
Retailer 5
-
HK$17,606 HKD
$2,244 USD
View
B+
Retailer 6
-
HK$17,935 HKD
$2,286 USD
View
B+
Retailer 7
-
HK$19,418 HKD
$2,475 USD
View
B+
Retailer 8
-
HK$22,976 HKD
€2,789 EUR
View
Most Expensive
B
NZ Jewellers
189ade0f-0c53-435b-b762-129d5d80f8da · Oct 30
HK$35,180 HKD
$4,484 USD
View
8 more retailers have this diamond
Prices start from HK$13,956 HKDSave up to HK$21,224 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
1.00ct Marquise
HK$13,956 HKD