CaratHunter
Plans
Heart|Natural|GIA

1.80ct D IF Heart Natural Diamond

EX • D/IF • GIA 5553423566

Certificate GIA 5553423566

Diamond specifications and retailer prices

From $14,099 USD
As of November 2, 2026
Save $6,718 USD (32%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $20,817 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.8ct natural heart diamond

This 1.8ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5553423566. Listed at 17 retailers as of November 1, 2026, with prices from $14,099 to $20,817, a $6,718 spread on the same certified stone. MOH London lists it at $20,817. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5553423566
Dimensions8.48 × 7.11 × 5.00 mm
L/W Ratio1.19
Culet sizeNone
Top View
8.48 mm7.11 mm1.80 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5553423566
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.0%

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 2
Current: $20,817 USD|Low: $12,800 USD|High: $21,067 USD|Avg: $15,783 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 11$14,099 USD
Retailer 5$14,232 USD
Retailer 9$14,317 USD
Retailer 3$14,320 USD
Retailer 12$14,712 USD
Retailer 7$14,835 USD
Retailer 8$15,274 USD
Retailer 10$15,629 USD
Retailer 4$15,972 USD
Retailer 2$16,790 USD
Retailer 6$19,582 USD
MOH London$20,817 USD

36 data points across 12 retailers

17 retailers$14,099 USD to $20,817 USD

A
Cheapest Retailer
-
$14,099 USD
Final sale: no returns
A
Retailer 2
-
$14,232 USD
£11,206 GBP
View
Retailer 3
-
$14,317 USD
A$22,027 AUD
View
Price last confirmed 9 days ago
Retailer 4
-
$14,320 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
$14,835 USD
View
Retailer 6
-
$15,274 USD
€14,547 EUR
View
Price last confirmed 8 days ago
A
Retailer 7
-
$15,629 USD
View
Retailer 8
-
$15,693 USD
View
Price last confirmed 32 days ago
Retailer 9
-
$15,938 USD
View
Price last confirmed 31 days ago
A
Retailer 10
-
$15,972 USD
£12,576 GBP
View
Retailer 11
-
$16,551 USD
View
Price last confirmed 64 days ago
Retailer 12
-
$16,551 USD
View
Price last confirmed 34 days ago
Retailer 13
-
$16,551 USD
View
Price last confirmed 56 days ago
A
Retailer 14
-
$16,790 USD
€15,990 EUR
View
Retailer 15
-
$18,882 USD
View
Price last confirmed 32 days ago
B+
Retailer 16
-
$19,582 USD
ZAR 316,345 ZAR
View
Most Expensive
B+
MOH London
DCCAC67E7 · Nov 1
$20,817 USD
£16,391 GBP
View
16 more retailers have this diamond
Prices start from $14,099 USDSave up to $6,718 USD

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
1.80ct Heart
$14,099 USD