CaratHunter
Plans
Radiant|Natural|GIA

1.70ct H SI2 Radiant Natural Diamond

EX • H/SI2 • GIA 7546772321

Certificate GIA 7546772321

Diamond specifications and retailer prices

From €3,526 EUR
HK$30,900 HKD
As of November 1, 2026
Save €5,606 EUR (61%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €9,132 EUR at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.7ct natural radiant diamond

This 1.7ct natural radiant sits in the one-and-a-half to two carat band, graded H 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 7546772321. Listed at 20 retailers as of October 28, 2026, with prices from €3,526 to €9,132, a €5,606 spread on the same certified stone. Queensmith lists it at €9,132. 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
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7546772321
Dimensions7.86 × 6.05 × 4.20 mm
L/W Ratio1.30
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Indented Natural, Needle
Top View
7.86 mm6.05 mm1.70 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7546772321
Side View
Table 69.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.4%

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: Nov 1
Current: €9,132 EUR|Low: €3,526 EUR|High: €9,166 EUR|Avg: €5,486 EUR|+2.3%
Queensmith
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
November 2, 2026
Retailer 4€3,526 EUR
Retailer 2€3,764 EUR
Retailer 17€4,124 EUR
Retailer 3€4,297 EUR
Retailer 9€4,482 EUR
Retailer 11€4,511 EUR
Retailer 13€4,648 EUR
Retailer 15€4,657 EUR
Retailer 18€4,681 EUR
Retailer 14€4,793 EUR
Retailer 10€4,845 EUR
Retailer 7€5,029 EUR
Retailer 8€5,029 EUR
Retailer 12€5,270 EUR
Retailer 5€5,374 EUR
Retailer 16€7,417 EUR
Retailer 6€7,789 EUR
Queensmith€9,132 EUR

22 data points across 18 retailers

20 retailers€3,526 EUR to €9,132 EUR

A
Cheapest Retailer
-
€3,526 EUR
HK$30,900 HKD
A
Retailer 2
-
€3,764 EUR
₹402,032 INR
View
A
Retailer 3
-
€4,124 EUR
$4,626 USD
View
A
Retailer 4
-
€4,297 EUR
$4,820 USD
View
Final sale: no returns
A
Retailer 5
-
€4,482 EUR
SGD 6,794 SGD
View
A
Retailer 6
-
€4,511 EUR
£3,984 GBP
View
A
Retailer 7
-
€4,648 EUR
£4,105 GBP
View
A
Retailer 8
-
€4,657 EUR
$5,223 USD
View
A
Retailer 9
-
€4,661 EUR
$5,228 USD
View
A
Retailer 10
-
€4,681 EUR
$5,250 USD
View
A
Retailer 11
-
€4,793 EUR
$5,376 USD
View
Retailer 12
-
€4,845 EUR
SGD 7,343 SGD
View
Price last confirmed 18 days ago
A
Retailer 13
-
€4,884 EUR
A$8,428 AUD
View
Retailer 14
-
€5,029 EUR
$5,640 USD
View
Price last confirmed 8 days ago
Retailer 15
-
€5,029 EUR
$5,640 USD
View
Price last confirmed 8 days ago
A
Retailer 16
-
€5,270 EUR
View
A
Retailer 17
-
€5,374 EUR
$6,027 USD
View
B
Retailer 18
-
€7,417 EUR
£6,550 GBP
View
B+
Retailer 19
-
€7,789 EUR
$8,736 USD
View
Most Expensive
B
Queensmith
7546772321 · Oct 28
€9,132 EUR
£8,065 GBP
View
19 more retailers have this diamond
Prices start from €3,526 EURSave up to €5,606 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
€3,526 EUR