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Marquise|Natural|GIA

0.70ct G SI1 Marquise Natural Diamond

VG • G/SI1 • GIA 2446422749

Certificate GIA 2446422749

Diamond specifications and retailer prices

From HK$7,649 HKD
₹92,843 INR
As of November 2, 2026
Save HK$11,832 HKD (61%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$25,986 HKD at NZ Jewellers · As of September 30, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2446422749. Listed at 21 retailers as of November 2, 2026, with a 155% 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

0.70
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2446422749
Dimensions8.86 × 4.31 × 2.91 mm
L/W Ratio2.06
Top View
8.86 mm4.31 mm0.70 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2446422749
Side View
Table 59.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 67.5%

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 2
Current: HK$10,545 HKD|Low: HK$7,641 HKD|High: HK$19,750 HKD|Avg: HK$12,788 HKD|-5.2%
Retailer 1
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
November 2, 2026
Retailer 8HK$7,649 HKD
Retailer 14HK$9,074 HKD
Retailer 5HK$9,808 HKD
Retailer 11HK$10,278 HKD
Retailer 7HK$10,286 HKD
Retailer 4HK$10,522 HKD
Retailer 1HK$10,545 HKD
Retailer 2HK$10,639 HKD
Retailer 3HK$10,639 HKD
Retailer 9HK$12,052 HKD
Retailer 6HK$13,902 HKD
Retailer 13HK$14,829 HKD
Retailer 12HK$15,885 HKD
Retailer 10HK$19,481 HKD

31 data points across 14 retailers

21 retailersHK$7,649 HKD to HK$19,481 HKD

A
Cheapest Retailer
-
HK$7,649 HKD
₹92,843 INR
B+
Retailer 2
-
HK$7,733 HKD
View
B+
Retailer 3
-
HK$9,074 HKD
A$1,779 AUD
View
B
Retailer 4
-
HK$9,808 HKD
$1,250 USD
View
Final sale: no returns
B
Retailer 5
-
HK$10,278 HKD
$1,310 USD
View
B
Retailer 6
-
HK$10,286 HKD
$1,311 USD
View
B
Retailer 7
-
HK$10,522 HKD
$1,341 USD
View
B
Retailer 8
-
HK$10,545 HKD
$1,344 USD
View
B
Retailer 9
-
HK$10,639 HKD
$1,356 USD
View
B
Retailer 10
-
HK$10,639 HKD
$1,356 USD
View
Retailer 11
-
HK$10,655 HKD
$1,358 USD
View
Price last confirmed 34 days ago
B
Retailer 12
-
HK$10,828 HKD
SGD 1,865 SGD
View
B
Retailer 13
-
HK$12,052 HKD
£1,210 GBP
View
Retailer 14
-
HK$12,295 HKD
$1,567 USD
View
Price last confirmed 34 days ago
B
Retailer 15
-
HK$12,383 HKD
A$2,428 AUD
View
Retailer 16
-
HK$13,902 HKD
A$2,726 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
HK$14,829 HKD
€1,800 EUR
View
B
Retailer 18
-
HK$15,885 HKD
ZAR 32,707 ZAR
View
C
Retailer 19
-
HK$16,234 HKD
$2,069 USD
View
B
Retailer 20
-
HK$19,481 HKD
£1,955 GBP
View
Most Expensive
NZ Jewellers
233b696f-dc8f-4321-a5cd-989fec022f00 · Sep 30
HK$25,986 HKD
$3,312 USD
View
Price under review
20 more retailers have this diamond
Prices start from HK$7,649 HKDSave up to HK$11,832 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
0.70ct Marquise
HK$7,649 HKD