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Emerald|Natural|GIA

0.51ct H SI2 Emerald Natural Diamond

EX • H/SI2 • GIA 7556293899

Certificate GIA 7556293899

Diamond specifications and retailer prices

From $673 SGD
As of November 6, 2026
Save $546 SGD (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,219 SGD at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7556293899. Listed at 11 retailers as of November 6, 2026, with prices from $673 to $1,219, a $546 spread on the same certified stone. Frank Darling lists it at $1,219. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.51
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556293899
Dimensions5.61 × 3.81 × 2.53 mm
L/W Ratio1.47
Culet sizeNone
Top View
5.61 mm3.81 mm0.51 ctH / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556293899
Side View
Table 70.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.4%

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 6
Current: $1,219 SGD|Low: $673 SGD|High: $1,229 SGD|Avg: $883 SGD|-0.8%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9$673 SGD
Retailer 5$697 SGD
Retailer 8$734 SGD
Retailer 7$791 SGD
Retailer 4$815 SGD
Retailer 6$875 SGD
Retailer 3$952 SGD
Retailer 2$987 SGD
Retailer 10$1,008 SGD
Frank Darling$1,219 SGD

41 data points across 10 retailers

11 retailers$673 SGD to $1,219 SGD

B+
Cheapest Retailer
-
$673 SGD
B+
Retailer 2
-
$697 SGD
View
B+
Retailer 3
-
$734 SGD
View
B+
Retailer 4
-
$791 SGD
View
B
Retailer 5
-
$815 SGD
View
B
Retailer 6
-
$852 SGD
View
B
Retailer 7
-
$875 SGD
View
B
Retailer 8
-
$952 SGD
View
B
Retailer 9
-
$987 SGD
View
B
Retailer 10
-
$1,008 SGD
View
Most Expensive
B
Frank Darling
2643714HK · Nov 6
$1,219 SGD
$955 USD
View
10 more retailers have this diamond
Prices start from $673 SGDSave up to $546 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
$673 SGD