Heart|Natural|GIA

1.90ct D FL Heart Natural Diamond

VG • D/FL • GIA 2488009909

Certificate GIA 2488009909

Diamond specifications and retailer prices

From $39,564 NZD
As of November 4, 2026
Save $24,662 NZD (38%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $64,226 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.9ct natural heart diamond

This 1.9ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2488009909. Listed at 20 retailers as of November 4, 2026, with prices from $39,564 to $64,226, a $24,662 spread on the same certified stone. MOH London lists it at $64,226. 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

1.90
Carat
D
Colour
FL
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle42°
OriginNatural
Grading LabGIA
CertificateGIA 2488009909
Dimensions8.57 × 7.17 × 4.39 mm
L/W Ratio1.20
Top View
8.57 mm7.17 mm1.90 ctD / FL
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2488009909
Side View
Table 60.0%Crown 38.2°Girdle: THK-VTKPavilion 42°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $64,226 NZD|Low: $39,564 NZD|High: $66,193 NZD|Avg: $48,673 NZD|-1.8%
MOH London
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
November 4, 2026
Retailer 12$39,564 NZD
Retailer 14$41,439 NZD
Retailer 2$41,490 NZD
Retailer 9$42,432 NZD
Retailer 8$42,892 NZD
Retailer 13$43,617 NZD
Retailer 16$44,306 NZD
Retailer 3$45,514 NZD
Retailer 15$45,767 NZD
Retailer 11$47,790 NZD
Retailer 4$49,307 NZD
Retailer 6$50,637 NZD
Retailer 5$51,203 NZD
Retailer 7$58,414 NZD
Retailer 10$60,579 NZD
MOH London$64,226 NZD

44 data points across 16 retailers

20 retailers$39,564 NZD to $64,226 NZD

B+
Cheapest Retailer
-
$39,564 NZD
B+
Retailer 2
-
$41,439 NZD
View
B+
Retailer 3
-
$41,490 NZD
View
B+
Retailer 4
-
$42,432 NZD
View
Retailer 5
-
$42,892 NZD
View
Price last confirmed 32 days ago
B+
Retailer 6
-
$43,617 NZD
View
Final sale: no returns
B+
Retailer 7
-
$44,306 NZD
View
Retailer 8
-
$45,514 NZD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$45,767 NZD
View
Retailer 10
-
$47,790 NZD
View
Price last confirmed 11 days ago
Retailer 11
-
$49,307 NZD
View
Price last confirmed 10 days ago
Retailer 12
-
$50,078 NZD
View
Price last confirmed 38 days ago
B
Retailer 13
-
$50,637 NZD
View
Retailer 14
-
$51,203 NZD
View
Price last confirmed 9 days ago
Retailer 15
-
$52,005 NZD
View
Price last confirmed 59 days ago
Retailer 16
-
$52,005 NZD
View
Price last confirmed 37 days ago
Retailer 17
-
$58,414 NZD
View
Price last confirmed 9 days ago
Retailer 18
-
$59,328 NZD
View
Price last confirmed 38 days ago
B
Retailer 19
-
$60,579 NZD
View
Most Expensive
B
MOH London
C2186708A · Nov 4
$64,226 NZD
£28,507 GBP
View
19 more retailers have this diamond
Prices start from $39,564 NZDSave up to $24,662 NZD

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.

B+
1.90ct Heart
$39,564 NZD