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Round|Natural|GIA

1.70ct L IF Round Natural Diamond

EX • L/IF • GIA 2564815702

Certificate GIA 2564815702

Diamond specifications and retailer prices

From £4,313 GBP
As of November 6, 2026
Save £3,231 GBP (43%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £7,544 GBP at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.7ct natural round diamond

This 1.7ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2564815702. Listed at 7 retailers as of November 6, 2026, with prices from £4,313 to £7,544, a £3,231 spread on the same certified stone. Wholesale Diamonds Direct lists it at £7,544. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
L
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2564815702
Dimensions7.63 × 7.67 × 4.65 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.63 mm7.67 mm1.70 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2564815702
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.7%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: £4,438 GBP|Low: £4,313 GBP|High: £7,544 GBP|Avg: £5,269 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
November 6, 2026
Retailer 2£4,313 GBP
Retailer 1£4,438 GBP
Retailer 6£4,601 GBP
Retailer 3£5,006 GBP
Retailer 5£5,171 GBP
Retailer 4£5,813 GBP
Wholesale Diamonds Direct£7,544 GBP

1 data point across 7 retailers

7 retailers£4,313 GBP to £7,544 GBP

B+
Cheapest Retailer
-
£4,313 GBP
B+
Retailer 2
-
£4,438 GBP
View
B+
Retailer 3
-
£4,601 GBP
View
B
Retailer 4
-
£5,006 GBP
View
B
Retailer 5
-
£5,171 GBP
View
B
Retailer 6
-
£5,813 GBP
View
Most Expensive
B
Wholesale Diamonds Direct
685192642 · Nov 6
£7,544 GBP
$10,098 USD
View
6 more retailers have this diamond
Prices start from £4,313 GBPSave up to £3,231 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 Round
£4,313 GBP