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Marquise|Natural|GIA

1.70ct I VVS2 Marquise Natural Diamond

VG • I/VVS2 • GIA 6545248796

Certificate GIA 6545248796

Diamond specifications and retailer prices

From £10,598 GBP
As of November 4, 2026
Save £8,131 GBP (43%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £18,729 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.7ct natural marquise diamond

This 1.7ct natural marquise sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6545248796. Listed at 26 retailers as of November 4, 2026, with prices from £10,598 to £18,729, a £8,131 spread on the same certified stone. MOH London lists it at £18,729. 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

1.70
Carat
I
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545248796
Dimensions11.60 × 6.22 × 4.01 mm
L/W Ratio1.86
Top View
11.60 mm6.22 mm1.70 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545248796
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 64.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £18,729 GBP|Low: £9,640 GBP|High: £19,005 GBP|Avg: £13,540 GBP|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 12£10,598 GBP
Retailer 5£10,704 GBP
Retailer 10£11,523 GBP
Retailer 9£11,567 GBP
Retailer 2£12,548 GBP
Retailer 11£12,739 GBP
Retailer 7£12,821 GBP
Retailer 3£13,837 GBP
Retailer 4£14,421 GBP
Retailer 6£14,529 GBP
Retailer 8£17,665 GBP
MOH London£18,729 GBP

35 data points across 12 retailers

26 retailers£10,598 GBP to £18,729 GBP

B+
Cheapest Retailer
-
£10,598 GBP
B+
Retailer 2
-
£10,704 GBP
View
B+
Retailer 3
-
£11,053 GBP
View
B+
Retailer 4
-
£11,201 GBP
View
B+
Retailer 5
-
£11,279 GBP
View
B+
Retailer 6
-
£11,523 GBP
View
Final sale: no returns
B+
Retailer 7
-
£11,567 GBP
View
B+
Retailer 8
-
£11,776 GBP
View
Retailer 9
-
£12,024 GBP
View
Price last confirmed 24 days ago
B+
Retailer 10
-
£12,132 GBP
View
Retailer 11
-
£12,206 GBP
View
Price last confirmed 25 days ago
B+
Retailer 12
-
£12,548 GBP
View
Retailer 13
-
£12,739 GBP
View
Price last confirmed 32 days ago
B
Retailer 14
-
£12,821 GBP
View
Retailer 15
-
£12,825 GBP
View
Price last confirmed 35 days ago
B
Retailer 16
-
£12,842 GBP
View
Retailer 17
-
£13,026 GBP
View
Price last confirmed 28 days ago
Retailer 18
-
£13,527 GBP
View
Price last confirmed 60 days ago
Retailer 19
-
£13,527 GBP
View
Price last confirmed 27 days ago
B
Retailer 20
-
£13,837 GBP
View
B
Retailer 21
-
£14,043 GBP
View
B
Retailer 22
-
£14,421 GBP
View
B
Retailer 23
-
£14,529 GBP
View
Retailer 24
-
£17,034 GBP
View
Price last confirmed 36 days ago
B
Retailer 25
-
£17,665 GBP
View
Most Expensive
B
MOH London
7D5B02586 · Nov 4
£18,729 GBP
View
25 more retailers have this diamond
Prices start from £10,598 GBPSave up to £8,131 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.

B+
1.70ct Marquise
£10,598 GBP