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Oval|Natural|GIA

1.70ct G SI2 Oval Natural Diamond

ID • G/SI2 • GIA 2241033294

Certificate GIA 2241033294

Diamond specifications and retailer prices

From £4,452 GBP
HK$46,600 HKD
As of October 31, 2026
Save £4,605 GBP (51%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £9,963 GBP at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 1.7ct natural oval diamond

This 1.7ct natural oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2241033294. Listed at 22 retailers as of October 28, 2026, with a 103% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.70
Carat
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2241033294
Dimensions9.21 × 6.70 × 4.28 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Twinning Wisp, Crystal, Needle, Indented Natural, Natural
Top View
9.21 mm6.70 mm1.70 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2241033294
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.8%

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: £4,704 GBP|Low: £4,413 GBP|High: £9,095 GBP|Avg: £5,967 GBP|-2.0%
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
October 31, 2026
Retailer 6£4,452 GBP
Retailer 1£4,704 GBP
Retailer 4£5,079 GBP
Retailer 13£5,235 GBP
Retailer 5£5,418 GBP
Retailer 2£5,475 GBP
Retailer 12£5,475 GBP
Retailer 7£5,593 GBP
Retailer 9£5,764 GBP
Retailer 3£6,056 GBP
Retailer 8£6,482 GBP
Retailer 10£8,311 GBP
Retailer 11£9,057 GBP

26 data points across 13 retailers

22 retailers£4,452 GBP to £9,057 GBP

A
Cheapest Retailer
-
£4,452 GBP
HK$46,600 HKD
A
Retailer 2
-
£4,704 GBP
₹600,286 INR
View
Retailer 3
-
£5,079 GBP
SGD 9,196 SGD
View
Price last confirmed 20 days ago
A
Retailer 4
-
£5,235 GBP
SGD 9,479 SGD
View
B+
Retailer 5
-
£5,394 GBP
$7,228 USD
View
B+
Retailer 6
-
£5,418 GBP
$7,260 USD
View
Retailer 7
-
£5,475 GBP
$7,336 USD
View
Price last confirmed 19 days ago
B+
Retailer 8
-
£5,475 GBP
$7,336 USD
View
B+
Retailer 9
-
£5,475 GBP
$7,336 USD
View
Final sale: no returns
B+
Retailer 10
-
£5,593 GBP
View
B+
Retailer 11
-
£5,641 GBP
A$11,628 AUD
View
B+
Retailer 12
-
£5,764 GBP
View
Retailer 13
-
£5,931 GBP
$7,947 USD
View
Price last confirmed 19 days ago
Retailer 14
-
£5,956 GBP
$7,981 USD
View
Price last confirmed 33 days ago
Retailer 15
-
£6,048 GBP
$8,104 USD
View
Price last confirmed 31 days ago
B+
Retailer 16
-
£6,056 GBP
$8,114 USD
View
B+
Retailer 17
-
£6,482 GBP
€8,272 EUR
View
Retailer 18
-
£6,873 GBP
$9,209 USD
View
Price last confirmed 33 days ago
B
Retailer 19
-
£8,311 GBP
View
B
Retailer 20
-
£9,057 GBP
View
Retailer 21
-
£9,920 GBP
$13,292 USD
View
Price last confirmed 20 days ago
Most Expensive
NZ Jewellers
17998de8-7a2e-4ec3-a7ba-f3ea3d9a79eb · Sep 27
£9,963 GBP
$13,349 USD
View
Price last confirmed 34 days ago
21 more retailers have this diamond
Prices start from £4,452 GBPSave up to £4,605 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
1.70ct Oval
£4,452 GBP