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Marquise|Natural|GIA

0.70ct J VVS2 Marquise Natural Diamond

VG • J/VVS2 • GIA 1242054856

Certificate GIA 1242054856

Diamond specifications and retailer prices

From £888 GBP
$1,191 USD
As of October 31, 2026
Save £703 GBP (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,590 GBP at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded J 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 1242054856. Listed at 14 retailers as of October 31, 2026, with prices from £888 to £1,590, a £703 spread on the same certified stone. Helzberg Diamonds lists it at £1,590. 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
J
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.91°
Pavilion angle38.12°
OriginNatural
Grading LabGIA
CertificateGIA 1242054856
Dimensions8.65 × 4.64 × 2.78 mm
L/W Ratio1.86
Culet sizeNone
Top View
8.65 mm4.64 mm0.70 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1242054856
Side View
Table 61.0%Crown 39.91°Girdle: THK-VTKPavilion 38.12°Culet: NoneDepth 59.8%

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: Oct 31
Current: £1,590 GBP|Low: £888 GBP|High: £1,746 GBP|Avg: £1,149 GBP|-8.9%
Helzberg Diamonds
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 3, 2026
Retailer 13£888 GBP
Retailer 9£890 GBP
Retailer 3£902 GBP
Retailer 14£905 GBP
Retailer 11£909 GBP
Retailer 12£955 GBP
Retailer 4£967 GBP
Retailer 2£1,009 GBP
Retailer 8£1,114 GBP
Retailer 5£1,261 GBP
Retailer 7£1,280 GBP
Retailer 10£1,353 GBP
Retailer 6£1,469 GBP
Helzberg Diamonds£1,590 GBP

25 data points across 14 retailers

14 retailers£888 GBP to £1,590 GBP

B+
Cheapest Retailer
-
£888 GBP
$1,191 USD
B+
Retailer 2
-
£890 GBP
SGD 1,614 SGD
View
B+
Retailer 3
-
£902 GBP
$1,211 USD
View
B+
Retailer 4
-
£905 GBP
$1,215 USD
View
B+
Retailer 5
-
£909 GBP
$1,220 USD
View
B+
Retailer 6
-
£955 GBP
$1,281 USD
View
B+
Retailer 7
-
£967 GBP
SGD 1,754 SGD
View
B+
Retailer 8
-
£1,009 GBP
View
B
Retailer 9
-
£1,114 GBP
$1,495 USD
View
B
Retailer 10
-
£1,261 GBP
$1,692 USD
View
B
Retailer 11
-
£1,280 GBP
€1,636 EUR
View
B
Retailer 12
-
£1,353 GBP
$1,816 USD
View
Retailer 13
-
£1,469 GBP
$1,971 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Helzberg Diamonds
XZRHIKIGLKOLM · Nov 1
£1,590 GBP
$2,134 USD
View
13 more retailers have this diamond
Prices start from £888 GBPSave up to £703 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+
0.70ct Marquise
£888 GBP