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Radiant|Natural|GIA

1.70ct D SI2 Radiant Natural Diamond

EX • D/SI2 • GIA 2546754238

Certificate GIA 2546754238

Diamond specifications and retailer prices

From €4,759 EUR
$5,317 USD
As of October 30, 2026
Save €4,602 EUR (49%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €9,361 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.7ct natural radiant diamond

This 1.7ct natural radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546754238. Listed at 13 retailers as of October 30, 2026, with prices from €4,759 to €9,361, a €4,602 spread on the same certified stone. MOH London lists it at €9,361. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle34.9°
OriginNatural
Grading LabGIA
CertificateGIA 2546754238
Dimensions7.71 × 5.93 × 4.14 mm
L/W Ratio1.30
Top View
7.71 mm5.93 mm1.70 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546754238
Side View
Table 69.0%CrownGirdle: ThickPavilion 34.9°Culet: NoneDepth 69.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €9,361 EUR|Low: €4,743 EUR|High: €11,626 EUR|Avg: €6,475 EUR|-3.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 10€4,759 EUR
Retailer 8€4,789 EUR
Retailer 11€5,105 EUR
Retailer 3€5,187 EUR
Retailer 12€5,357 EUR
Retailer 2€5,598 EUR
Retailer 4€5,612 EUR
Retailer 7€5,617 EUR
Retailer 6€5,861 EUR
Retailer 13€6,898 EUR
Retailer 9€7,042 EUR
MOH London€9,361 EUR
Retailer 5€11,626 EUR

37 data points across 13 retailers

13 retailers€4,759 EUR to €9,361 EUR

A
Cheapest Retailer
-
€4,759 EUR
$5,317 USD
A
Retailer 2
-
€4,789 EUR
HK$41,800 HKD
View
A
Retailer 3
-
€5,105 EUR
$5,703 USD
View
A
Retailer 4
-
€5,187 EUR
$5,795 USD
View
A
Retailer 5
-
€5,357 EUR
$5,985 USD
View
A
Retailer 6
-
€5,598 EUR
$6,254 USD
View
A
Retailer 7
-
€5,612 EUR
$6,270 USD
View
A
Retailer 8
-
€5,617 EUR
$6,275 USD
View
Final sale: no returns
A
Retailer 9
-
€5,861 EUR
£5,156 GBP
View
A
Retailer 10
-
€6,364 EUR
A$10,938 AUD
View
Retailer 11
-
€6,898 EUR
$7,706 USD
View
Price last confirmed 8 days ago
A
Retailer 12
-
€7,042 EUR
View
Most Expensive
B+
MOH London
4E1431EEC · Nov 1
€9,361 EUR
£8,235 GBP
View
12 more retailers have this diamond
Prices start from €4,759 EURSave up to €4,602 EUR

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 Radiant
€4,759 EUR