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Emerald|Natural|GIA

1.51ct G SI2 Emerald Natural Diamond

EX • G/SI2 • GIA 7558337188

Certificate GIA 7558337188

Diamond specifications and retailer prices

From $4,265 SGD
As of November 6, 2026
Save $1,255 SGD (23%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,519 SGD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded G 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 7558337188. Listed at 7 retailers as of November 6, 2026, with prices from $4,265 to $5,519, a $1,255 spread on the same certified stone. GemTrove lists it at $5,519. 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

1.51
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558337188
Dimensions7.44 × 5.30 × 3.66 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
7.44 mm5.30 mm1.51 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558337188
Side View
Table 63.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 69.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,265 SGD|Low: $3,882 SGD|High: $5,199 SGD|Avg: $4,587 SGD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 1$4,265 SGD
Retailer 4$4,285 SGD
Retailer 3$4,362 SGD
Retailer 6$4,434 SGD
Retailer 5$4,555 SGD
Retailer 2$4,575 SGD

44 data points across 6 retailers

7 retailers$4,265 SGD to $5,519 SGD

A
Cheapest Retailer
-
$4,265 SGD
A
Retailer 2
-
$4,285 SGD
View
A
Retailer 3
-
$4,362 SGD
View
Final sale: no returns
A
Retailer 4
-
$4,434 SGD
View
A
Retailer 5
-
$4,555 SGD
View
A
Retailer 6
-
$4,575 SGD
View
Most Expensive
B+
GemTrove
GT-N-01261417-98 · Nov 6
$5,519 SGD
A$6,648 AUD
View
6 more retailers have this diamond
Prices start from $4,265 SGDSave up to $1,255 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.

A
1.51ct Emerald
$4,265 SGD