Marquise|Natural|GIA

0.70ct I SI1 Marquise Natural Diamond

GD • I/SI1 • GIA 6247081372

Certificate GIA 6247081372

Diamond specifications and retailer prices

From HK$7,171 HKD
As of November 1, 2026
15 retailers carry this diamond
Most expensive: HK$20,683 HKD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6247081372. Listed at 15 retailers as of November 1, 2026. 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

0.70
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6247081372
Dimensions8.58 × 4.62 × 3.03 mm
L/W Ratio1.86
Girdle conditionFaceted
Top View
8.58 mm4.62 mm0.70 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6247081372
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: HK$20,683 HKD|Low: HK$6,113 HKD|High: HK$21,420 HKD|Avg: HK$10,559 HKD|-3.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 5HK$6,113 HKD
Retailer 8HK$7,171 HKD
Retailer 10HK$7,783 HKD
Retailer 7HK$7,822 HKD
Retailer 14HK$8,394 HKD
Retailer 6HK$8,629 HKD
Retailer 13HK$8,692 HKD
Retailer 4HK$9,562 HKD
Retailer 17HK$9,569 HKD
Retailer 9HK$9,750 HKD
Retailer 3HK$9,859 HKD
Retailer 2HK$10,722 HKD
Retailer 12HK$11,874 HKD
Retailer 15HK$12,430 HKD
Retailer 16HK$12,634 HKD
Retailer 11HK$15,612 HKD
NZ JewellersHK$20,683 HKD

19 data points across 17 retailers

15 retailers

Retailer 1
-
HK$6,113 HKD
Price last confirmed 8 days ago
B+
Retailer 2
-
HK$7,171 HKD
View
Retailer 3
-
HK$7,783 HKD
View
Price last confirmed 9 days ago
Retailer 4
-
HK$8,394 HKD
View
Price last confirmed 8 days ago
Retailer 5
-
HK$8,629 HKD
View
Price last confirmed 11 days ago
Retailer 6
-
HK$8,692 HKD
View
Price last confirmed 10 days ago
Retailer 7
-
HK$9,562 HKD
View
Price last confirmed 7 days ago
Retailer 8
-
HK$9,569 HKD
View
Price last confirmed 9 days ago
Retailer 9
-
HK$9,859 HKD
View
Price last confirmed 9 days ago
Retailer 10
-
HK$10,722 HKD
View
Price last confirmed 8 days ago
Retailer 11
-
HK$11,874 HKD
View
Price last confirmed 10 days ago
Retailer 12
-
HK$12,430 HKD
View
Price last confirmed 11 days ago
Retailer 13
-
HK$12,634 HKD
View
Price last confirmed 12 days ago
Retailer 14
-
HK$15,612 HKD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
a1c0d0bd-9e50-4def-a3fa-69b4fc7842dd · Oct 27
HK$20,683 HKD
$2,639 USD
View
Price last confirmed 10 days ago
14 more retailers have this diamond
Prices start from HK$7,171 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.

B+
0.70ct Marquise
HK$7,171 HKD