CaratHunter
Plans
Heart|Natural|GIA

1.50ct D IF Heart Natural Diamond

EX • D/IF • GIA 2131192199

Certificate GIA 2131192199

Diamond specifications and retailer prices

From $13,839 USD
£10,897 GBP
As of November 2, 2026
Save $6,408 USD (32%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $20,246 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct natural heart diamond

This 1.5ct 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 2131192199. Listed at 5 retailers as of November 1, 2026, with prices from $13,839 to $20,246, a $6,408 spread on the same certified stone. MOH London lists it at $20,246. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2131192199
Dimensions7.88 × 6.80 × 4.70 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizeNone
Top View
7.88 mm6.80 mm1.50 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2131192199
Side View
Table 53.0%CrownGirdlePavilionCulet: NoneDepth 59.6%

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: $20,246 USD|Low: $13,724 USD|High: $20,490 USD|Avg: $15,851 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 3$13,839 USD
Retailer 4$13,920 USD
Retailer 5$15,210 USD
Retailer 2$15,649 USD
MOH London$20,246 USD

44 data points across 5 retailers

5 retailers$13,839 USD to $20,246 USD

A
Cheapest Retailer
-
$13,839 USD
£10,897 GBP
Retailer 2
-
$13,920 USD
A$21,416 AUD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$15,210 USD
View
B+
Retailer 4
-
$15,649 USD
€14,904 EUR
View
Most Expensive
B+
MOH London
9FD6D34D4 · Nov 1
$20,246 USD
£15,942 GBP
View
4 more retailers have this diamond
Prices start from $13,839 USDSave up to $6,408 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
1.50ct Heart
$13,839 USD