Marquise|Natural|GIA

0.70ct D VS2 Marquise Natural Diamond

GD • D/VS2 • GIA 6431641903

Certificate GIA 6431641903

Diamond specifications and retailer prices

From £994 GBP
HK$10,400 HKD
As of October 31, 2026
Save £1,429 GBP (59%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £3,276 GBP at NZ Jewellers · As of October 21, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6431641903. Listed at 24 retailers as of October 31, 2026, with a 144% 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
D
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle34.5°
Pavilion angle37.2°
OriginNatural
Grading LabGIA
CertificateGIA 6431641903
Dimensions8.32 × 4.75 × 2.86 mm
L/W Ratio1.75
Top View
8.32 mm4.75 mm0.70 ctD / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6431641903
Side View
Table 58.0%Crown 34.5°Girdle: VTK-ETKPavilion 37.2°Culet: NoneDepth 60.1%

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 31
Current: £3,276 GBP|Low: £955 GBP|High: £3,396 GBP|Avg: £1,670 GBP|-3.5%
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
Retailer 18
October 31, 2026
Retailer 2£994 GBP
Retailer 4£1,224 GBP
Retailer 15£1,239 GBP
Retailer 3£1,240 GBP
Retailer 5£1,299 GBP
Retailer 17£1,343 GBP
Retailer 8£1,386 GBP
Retailer 16£1,388 GBP
Retailer 7£1,446 GBP
Retailer 12£1,506 GBP
Retailer 9£1,550 GBP
Retailer 6£1,612 GBP
Retailer 10£1,817 GBP
Retailer 13£1,835 GBP
Retailer 11£2,020 GBP
Retailer 14£2,366 GBP
Retailer 18£2,423 GBP
NZ Jewellers£3,276 GBP

31 data points across 18 retailers

24 retailers£994 GBP to £2,423 GBP

A
Cheapest Retailer
-
£994 GBP
HK$10,400 HKD
B+
Retailer 2
-
£1,224 GBP
$1,640 USD
View
B+
Retailer 3
-
£1,239 GBP
$1,660 USD
View
B
Retailer 4
-
£1,240 GBP
$1,661 USD
View
Final sale: no returns
Retailer 5
-
£1,241 GBP
$1,663 USD
View
Price last confirmed 13 days ago
B
Retailer 6
-
£1,299 GBP
$1,740 USD
View
Retailer 7
-
£1,343 GBP
$1,800 USD
View
Price last confirmed 11 days ago
Retailer 8
-
£1,343 GBP
$1,800 USD
View
Price last confirmed 41 days ago
Retailer 9
-
£1,343 GBP
$1,800 USD
View
Price last confirmed 15 days ago
B
Retailer 10
-
£1,386 GBP
SGD 2,509 SGD
View
B
Retailer 11
-
£1,388 GBP
$1,860 USD
View
Retailer 12
-
£1,405 GBP
$1,883 USD
View
Price last confirmed 15 days ago
B
Retailer 13
-
£1,446 GBP
$1,937 USD
View
B
Retailer 14
-
£1,506 GBP
View
Retailer 15
-
£1,550 GBP
$2,077 USD
View
Price last confirmed 39 days ago
Retailer 16
-
£1,550 GBP
$2,077 USD
View
Price last confirmed 10 days ago
Retailer 17
-
£1,612 GBP
$2,161 USD
View
Price last confirmed 13 days ago
Retailer 18
-
£1,817 GBP
A$3,745 AUD
View
Price last confirmed 26 days ago
B
Retailer 19
-
£1,835 GBP
€2,342 EUR
View
B
Retailer 20
-
£2,020 GBP
ZAR 43,732 ZAR
View
B
Retailer 21
-
£2,366 GBP
View
B
Retailer 22
-
£2,423 GBP
View
Retailer 23
-
£3,276 GBP
$4,390 USD
View
Price last confirmed 41 days ago
Most Expensive
NZ Jewellers
85926eab-d52a-4949-9f54-664c6682bb87 · Oct 21
£3,276 GBP
$4,390 USD
View
Price last confirmed 10 days ago
23 more retailers have this diamond
Prices start from £994 GBPSave up to £1,429 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
£994 GBP