Round|Natural|GIA

1.90ct D FL Round Natural Diamond

EX • D/FL

Diamond specifications and retailer prices

From $38,372 USD
Save $1,590 USD (4%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $39,962 USD at Diamond Exchange Canada
View at Diamond Exchange Canada

About this 1.9ct natural round diamond

This 1.9ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA. Listed at 2 retailers, with a relatively tight 4% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions7.92 × 7.95 × 4.93 mm
L/W Ratio1.00
Top View
7.92 mm7.95 mm1.90 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 55.0%CrownGirdle: MediumPavilionCuletDepth 62.2%

Caratlytics Score

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

Price History

Last verified: Sep 28
Current: $39,962 USD|Low: $38,372 USD|High: $39,962 USD|Avg: $39,432 USD
Diamond Exchange Canada
Retailer 2
September 10, 2026
Retailer 2$38,372 USD
Diamond Exchange Canada$39,962 USD

2 data points across 2 retailers

2 retailers$38,372 USD to $39,962 USD

B+
Cheapest Retailer
-
$38,372 USD
Most Expensive
B+
Diamond Exchange Canada
1976336527 · Sep 29
$39,962 USD
CA$55,503 CAD
View
1 more retailer has this diamond
Prices start from $38,372 USDSave up to $1,590 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.

B+
1.90ct Round
$38,372 USD