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Emerald|Natural|GIA

1.51ct K IF Emerald Natural Diamond

EX • K/IF • GIA 1513258050

Certificate GIA 1513258050

Diamond specifications and retailer prices

From $4,140 SGD
As of November 6, 2026
Save $1,205 SGD (23%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,345 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 K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1513258050. Listed at 8 retailers as of November 6, 2026, with prices from $4,140 to $5,345, a $1,205 spread on the same certified stone. GemTrove lists it at $5,345. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1513258050
Dimensions7.13 × 5.46 × 3.87 mm
L/W Ratio1.31
Culet sizeNone
Top View
7.13 mm5.46 mm1.51 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1513258050
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.9%

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: $4,140 SGD|Low: $3,699 SGD|High: $5,672 SGD|Avg: $4,511 SGD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1$4,140 SGD
Retailer 3$4,169 SGD
Retailer 4$4,244 SGD
Retailer 7$4,313 SGD
Retailer 2$4,454 SGD
Retailer 6$4,873 SGD
Retailer 5$4,948 SGD

44 data points across 7 retailers

8 retailers$4,140 SGD to $5,345 SGD

A
Cheapest Retailer
-
$4,140 SGD
A
Retailer 2
-
$4,169 SGD
View
A
Retailer 3
-
$4,244 SGD
View
Final sale: no returns
A
Retailer 4
-
$4,313 SGD
View
A
Retailer 5
-
$4,454 SGD
View
A
Retailer 6
-
$4,873 SGD
View
A
Retailer 7
-
$4,948 SGD
View
Most Expensive
A
GemTrove
GT-N-01261296-98 · Nov 6
$5,345 SGD
A$6,438 AUD
View
7 more retailers have this diamond
Prices start from $4,140 SGDSave up to $1,205 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
$4,140 SGD