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Emerald|Natural|GIA

0.51ct D FL Emerald Natural Diamond

EX • D/FL • GIA 1236537603

Certificate GIA 1236537603

Diamond specifications and retailer prices

From $3,799 SGD
As of November 4, 2026
Save $409 SGD (10%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,318 SGD at Taylor and Hart · As of November 4, 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 November 4, 2026, with a relatively tight 11% 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
Colour
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: Nov 4
Current: $3,859 SGD|Low: $3,234 SGD|High: $7,143 SGD|Avg: $4,532 SGD|-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$3,234 SGD
Retailer 12$3,799 SGD
Retailer 1$3,859 SGD
Retailer 8$3,907 SGD
Retailer 10$3,977 SGD
Retailer 5$4,134 SGD
Retailer 9$4,208 SGD
Retailer 6$4,480 SGD
Retailer 7$4,795 SGD
Retailer 3$5,252 SGD
Taylor and Hart$5,318 SGD
Retailer 2$5,720 SGD
Retailer 11$7,143 SGD

8 data points across 13 retailers

14 retailers$3,799 SGD to $4,208 SGD

B+
Cheapest Retailer
-
$3,799 SGD
B+
Retailer 2
-
$3,859 SGD
View
B+
Retailer 3
-
$3,907 SGD
View
B
Retailer 4
-
$3,977 SGD
View
B
Retailer 5
-
$4,134 SGD
View
Final sale: no returns
B
Retailer 6
-
$4,208 SGD
View
Retailer 7
-
$4,480 SGD
View
Price under review
Retailer 8
-
$4,480 SGD
View
Price under review
Retailer 9
-
$4,652 SGD
View
Price under review
Retailer 10
-
$4,795 SGD
View
Price under review
Retailer 11
-
$5,169 SGD
View
Price under review
Most Expensive
Taylor and Hart
90HJIOU · Nov 4
$5,318 SGD
$4,161 USD
View
Price under review
11 more retailers have this diamond
Prices start from $3,799 SGDSave up to $409 SGD

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
$3,799 SGD