Heart|Natural|GIA

1.90ct D FL Heart Natural Diamond

VG • D/FL • GIA 2488009909

Certificate GIA 2488009909

Diamond specifications and retailer prices

From $22,302 USD
As of October 30, 2026
Save $13,998 USD (39%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $36,300 USD at MOH London · As of November 1, 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 October 30, 2026, with prices from $22,302 to $36,300, a $13,998 spread on the same certified stone. MOH London lists it at $36,300. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $36,300 USD|Low: $22,302 USD|High: $37,313 USD|Avg: $27,226 USD|-1.7%
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 1, 2026
Retailer 12$22,302 USD
Retailer 14$23,359 USD
Retailer 2$23,621 USD
Retailer 11$23,824 USD
Retailer 8$24,179 USD
Retailer 13$24,587 USD
Retailer 16$24,975 USD
Retailer 3$25,656 USD
Retailer 15$25,799 USD
Retailer 10$26,939 USD
Retailer 4$27,794 USD
Retailer 6$28,544 USD
Retailer 5$28,863 USD
Retailer 7$32,928 USD
Retailer 9$34,149 USD
MOH London$36,300 USD

44 data points across 16 retailers

20 retailers$22,302 USD to $36,300 USD

B+
Cheapest Retailer
-
$22,302 USD
B+
Retailer 2
-
$23,359 USD
View
B+
Retailer 3
-
$23,621 USD
£18,599 GBP
View
B+
Retailer 4
-
$23,824 USD
SGD 32,195 SGD
View
Retailer 5
-
$24,179 USD
A$37,198 AUD
View
Price last confirmed 28 days ago
B+
Retailer 6
-
$24,587 USD
View
Final sale: no returns
B+
Retailer 7
-
$24,975 USD
View
Retailer 8
-
$25,656 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$25,799 USD
View
B+
Retailer 10
-
$26,939 USD
View
B
Retailer 11
-
$27,794 USD
View
Retailer 12
-
$28,229 USD
View
Price last confirmed 33 days ago
B
Retailer 13
-
$28,544 USD
View
B
Retailer 14
-
$28,863 USD
View
Retailer 15
-
$29,315 USD
View
Price last confirmed 55 days ago
Retailer 16
-
$29,315 USD
View
Price last confirmed 33 days ago
B
Retailer 17
-
$32,928 USD
View
Retailer 18
-
$33,443 USD
View
Price last confirmed 34 days ago
B
Retailer 19
-
$34,149 USD
ZAR 551,680 ZAR
View
Most Expensive
B
MOH London
C2186708A · Nov 1
$36,300 USD
£28,583 GBP
View
19 more retailers have this diamond
Prices start from $22,302 USDSave up to $13,998 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.

B+
1.90ct Heart
$22,302 USD