Emerald|Natural|GIA

0.51ct D FL Emerald Natural Diamond

EX • D/FL • GIA 1236537603

Certificate GIA 1236537603

Diamond specifications and retailer prices

From $4,153 CAD
$2,973 USD
As of October 31, 2026
Save $365 CAD (8%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,813 CAD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1236537603. Listed at 14 retailers as of October 29, 2026, with a relatively tight 9% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
D
Color
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1236537603
Dimensions6.01 × 3.86 × 2.38 mm
L/W Ratio1.56
Top View
6.01 mm3.86 mm0.51 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1236537603
Side View
Table 68.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 61.8%

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: Oct 31
Current: $4,219 CAD|Low: $3,536 CAD|High: $7,810 CAD|Avg: $4,954 CAD|-3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 20, 2026
Retailer 4$3,536 CAD
Retailer 12$4,153 CAD
Retailer 1$4,219 CAD
Retailer 8$4,270 CAD
Retailer 10$4,347 CAD
Retailer 5$4,519 CAD
Retailer 9$4,600 CAD
Retailer 6$4,898 CAD
Retailer 7$5,241 CAD
Retailer 3$5,741 CAD
Taylor and Hart$5,813 CAD
Retailer 2$6,254 CAD
Retailer 11$7,810 CAD

8 data points across 13 retailers

14 retailers$4,153 CAD to $4,519 CAD

B+
Cheapest Retailer
-
$4,153 CAD
$2,973 USD
B+
Retailer 2
-
$4,219 CAD
$3,020 USD
View
B+
Retailer 3
-
$4,270 CAD
$3,057 USD
View
B
Retailer 4
-
$4,347 CAD
$3,112 USD
View
B
Retailer 5
-
$4,519 CAD
$3,235 USD
View
Final sale: no returns
Retailer 6
-
$4,600 CAD
$3,293 USD
View
Price under review
Retailer 7
-
$4,898 CAD
$3,506 USD
View
Price under review
Retailer 8
-
$4,898 CAD
$3,506 USD
View
Price under review
Retailer 9
-
$5,085 CAD
$3,640 USD
View
Price under review
Retailer 10
-
$5,241 CAD
$3,752 USD
View
Price under review
Retailer 11
-
$5,650 CAD
$4,045 USD
View
Price under review
Most Expensive
Taylor and Hart
90HJIOU · Oct 31
$5,813 CAD
$4,161 USD
View
Price under review
11 more retailers have this diamond
Prices start from $4,153 CADSave up to $365 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+
0.51ct Emerald
$4,153 CAD