CaratHunter
Plans
Heart|Natural|GIA

1.70ct H SI2 Heart Natural Diamond

VG • H/SI2 • GIA 6552967027

Certificate GIA 6552967027

Diamond specifications and retailer prices

From €3,300 EUR
HK$28,800 HKD
As of November 1, 2026
Save €5,340 EUR (62%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €8,639 EUR at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.7ct natural heart diamond

This 1.7ct natural heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552967027. Listed at 19 retailers as of October 28, 2026, with prices from €3,300 to €8,639, a €5,340 spread on the same certified stone. Queensmith lists it at €8,639. 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

1.70
Carat
H
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552967027
Dimensions7.46 × 8.16 × 4.85 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud, Feather, Needle
Top View
7.46 mm8.16 mm1.70 ctH / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552967027
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.4%

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: €8,639 EUR|Low: €3,265 EUR|High: €8,668 EUR|Avg: €4,908 EUR|+2.2%
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
November 1, 2026
Retailer 12€3,300 EUR
Retailer 2€3,532 EUR
Retailer 5€3,887 EUR
Retailer 6€4,065 EUR
Retailer 8€4,197 EUR
Retailer 10€4,268 EUR
Retailer 11€4,380 EUR
Retailer 4€4,405 EUR
Retailer 15€4,405 EUR
Retailer 16€4,405 EUR
Retailer 9€4,466 EUR
Retailer 7€4,540 EUR
Retailer 13€4,986 EUR
Retailer 17€5,082 EUR
Retailer 14€7,054 EUR
Retailer 3€7,675 EUR
Queensmith€8,639 EUR

25 data points across 17 retailers

19 retailers€3,300 EUR to €8,639 EUR

A
Cheapest Retailer
-
€3,300 EUR
HK$28,800 HKD
A
Retailer 2
-
€3,532 EUR
₹375,857 INR
View
A
Retailer 3
-
€3,887 EUR
SGD 5,868 SGD
View
B+
Retailer 4
-
€4,041 EUR
$4,515 USD
View
B+
Retailer 5
-
€4,065 EUR
$4,542 USD
View
Final sale: no returns
B+
Retailer 6
-
€4,197 EUR
SGD 6,337 SGD
View
B+
Retailer 7
-
€4,268 EUR
£3,754 GBP
View
B+
Retailer 8
-
€4,269 EUR
A$7,338 AUD
View
B+
Retailer 9
-
€4,380 EUR
£3,853 GBP
View
B+
Retailer 10
-
€4,405 EUR
$4,921 USD
View
B+
Retailer 11
-
€4,405 EUR
$4,921 USD
View
B+
Retailer 12
-
€4,405 EUR
$4,921 USD
View
B+
Retailer 13
-
€4,466 EUR
$4,990 USD
View
B+
Retailer 14
-
€4,540 EUR
$5,072 USD
View
B+
Retailer 15
-
€4,986 EUR
View
B+
Retailer 16
-
€5,082 EUR
$5,678 USD
View
B
Retailer 17
-
€7,054 EUR
£6,205 GBP
View
B
Retailer 18
-
€7,675 EUR
$8,574 USD
View
Most Expensive
B
Queensmith
6552967027 · Oct 28
€8,639 EUR
£7,600 GBP
View
18 more retailers have this diamond
Prices start from €3,300 EURSave up to €5,340 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 Heart
€3,300 EUR