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Marquise|Natural|GIA

0.70ct E SI2 Marquise Natural Diamond

ID • E/SI2 • GIA 7551724463

Certificate GIA 7551724463

Diamond specifications and retailer prices

From £545 GBP
HK$5,700 HKD
As of October 30, 2026
Save £1,755 GBP (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,299 GBP at NZ Jewellers · As of October 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551724463. Listed at 16 retailers as of October 30, 2026, with prices from £545 to £2,299, a £1,755 spread on the same certified stone. NZ Jewellers lists it at £2,299. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
E
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7551724463
Dimensions8.77 × 4.63 × 2.81 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizeNone
Top View
8.77 mm4.63 mm0.70 ctE / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7551724463
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.7%

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 30
Current: £2,299 GBP|Low: £545 GBP|High: £2,324 GBP|Avg: £902 GBP|-1.1%
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
October 30, 2026
Retailer 14£545 GBP
Retailer 2£550 GBP
Retailer 6£676 GBP
Retailer 15£687 GBP
Retailer 13£716 GBP
Retailer 7£734 GBP
Retailer 10£761 GBP
Retailer 4£767 GBP
Retailer 3£846 GBP
Retailer 9£867 GBP
Retailer 8£976 GBP
Retailer 12£1,029 GBP
Retailer 5£1,046 GBP
Retailer 11£1,351 GBP
NZ Jewellers£2,299 GBP

22 data points across 15 retailers

16 retailers£545 GBP to £2,299 GBP

A
Cheapest Retailer
-
£545 GBP
HK$5,700 HKD
A
Retailer 2
-
£550 GBP
₹70,246 INR
View
B+
Retailer 3
-
£676 GBP
$906 USD
View
Final sale: no returns
A
Retailer 4
-
£687 GBP
SGD 1,244 SGD
View
A
Retailer 5
-
£716 GBP
$960 USD
View
A
Retailer 6
-
£734 GBP
$983 USD
View
A
Retailer 7
-
£761 GBP
$1,020 USD
View
A
Retailer 8
-
£767 GBP
SGD 1,388 SGD
View
B+
Retailer 9
-
£846 GBP
$1,134 USD
View
Retailer 10
-
£864 GBP
$1,158 USD
View
Price last confirmed 59 days ago
B+
Retailer 11
-
£867 GBP
View
B+
Retailer 12
-
£976 GBP
View
B+
Retailer 13
-
£1,029 GBP
€1,313 EUR
View
B+
Retailer 14
-
£1,046 GBP
$1,401 USD
View
B
Retailer 15
-
£1,351 GBP
View
Most Expensive
B
NZ Jewellers
b7094e4a-aaf1-46fc-9927-23f3887a784d · Oct 30
£2,299 GBP
$3,081 USD
View
15 more retailers have this diamond
Prices start from £545 GBPSave up to £1,755 GBP

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
£545 GBP