CaratHunter
Plans
Heart|Natural|GIA

1.90ct D SI2 Heart Natural Diamond

VG • D/SI2 • GIA 7431334651

Certificate GIA 7431334651

Diamond specifications and retailer prices

From $13,220 CAD
$9,464 USD
As of October 30, 2026
Save $1,458 CAD (10%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $14,678 CAD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7431334651. Listed at 2 retailers as of October 30, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7431334651
Dimensions7.03 × 6.64 × 4.59 mm
L/W Ratio1.06
Top View
7.03 mm6.64 mm1.90 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7431334651
Side View
Table 66.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 69.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $14,678 CAD|Low: $10,583 CAD|High: $14,678 CAD|Avg: $12,982 CAD|+0.9%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 4$10,583 CAD
Retailer 5$10,677 CAD
Retailer 3$12,175 CAD
Retailer 2$13,220 CAD
Retailer 6$13,522 CAD
Retailer 8$13,522 CAD
Retailer 9$13,969 CAD
Retailer 7$14,560 CAD
77 Diamonds$14,678 CAD

8 data points across 9 retailers

2 retailers$13,220 CAD to $14,678 CAD

B
Cheapest Retailer
-
$13,220 CAD
$9,464 USD
Most Expensive
B
77 Diamonds
CUSEV7JXPZTQZ · Oct 31
$14,678 CAD
£8,274 GBP
View
1 more retailer has this diamond
Prices start from $13,220 CADSave up to $1,458 CAD

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
$13,220 CAD