CaratHunter
Plans
Heart|Natural|GIA

1.66ct I VVS2 Heart Natural Diamond

EX • I/VVS2 • GIA 1498203749

Certificate GIA 1498203749

Diamond specifications and retailer prices

From €5,238 EUR
HK$45,900 HKD
As of November 1, 2026
Save €1,979 EUR (27%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €7,272 EUR at Taylor and Hart · As of October 23, 2026
View at Taylor and Hart

About this 1.66ct natural heart diamond

This 1.66ct natural heart sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1498203749. Listed at 8 retailers as of November 1, 2026, with a 38% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.66
Carat
I
Color
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1498203749
Dimensions6.93 × 8.14 × 4.90 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
Additional pinpoints are not shown.
Key to symbols
Crystal, Pinpoint
Top View
6.93 mm8.14 mm1.66 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1498203749
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.2%

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: €7,217 EUR|Low: €5,193 EUR|High: €8,746 EUR|Avg: €6,689 EUR|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
November 2, 2026
Retailer 5€5,238 EUR
Retailer 11€5,660 EUR
Retailer 7€5,678 EUR
Retailer 8€6,011 EUR
Retailer 9€6,061 EUR
Retailer 3€6,214 EUR
Retailer 4€6,557 EUR
Retailer 6€6,640 EUR
Retailer 10€6,887 EUR
Retailer 1€7,217 EUR
Taylor and Hart€7,272 EUR
Retailer 2€7,676 EUR
Retailer 12€8,746 EUR

34 data points across 13 retailers

8 retailers€5,238 EUR to €7,217 EUR

A
Cheapest Retailer
-
€5,238 EUR
HK$45,900 HKD
A
Retailer 2
-
€5,660 EUR
$6,348 USD
View
Retailer 3
-
€5,678 EUR
$6,369 USD
View
Price last confirmed 11 days ago
Retailer 4
-
€6,061 EUR
$6,798 USD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
€6,640 EUR
$7,447 USD
View
Retailer 6
-
€6,887 EUR
A$11,885 AUD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
€7,217 EUR
£6,374 GBP
View
Most Expensive
Taylor and Hart
320YIHH · Oct 23
€7,272 EUR
$8,157 USD
View
Price last confirmed 11 days ago
7 more retailers have this diamond
Prices start from €5,238 EURSave up to €1,979 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
1.66ct Heart
€5,238 EUR