CaratHunter
Plans
Emerald|Natural|GIA

1.51ct K SI2 Emerald Natural Diamond

VG • K/SI2 • GIA 2414413448

Certificate GIA 2414413448

Diamond specifications and retailer prices

From $3,436 SGD
As of November 1, 2026
Save $3,820 SGD (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,581 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2414413448. Listed at 13 retailers as of November 1, 2026, with a 111% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2414413448
Dimensions7.54 × 5.34 × 3.50 mm
L/W Ratio1.41
Top View
7.54 mm5.34 mm1.51 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2414413448
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.6%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $5,017 SGD|Low: $3,436 SGD|High: $7,364 SGD|Avg: $4,885 SGD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4$3,436 SGD
Retailer 5$3,942 SGD
Retailer 2$4,502 SGD
Retailer 6$4,930 SGD
Retailer 1$5,017 SGD
Retailer 3$7,256 SGD

43 data points across 6 retailers

13 retailers$3,436 SGD to $7,256 SGD

A
Cheapest Retailer
-
$3,436 SGD
A
Retailer 2
-
$3,486 SGD
View
A
Retailer 3
-
$3,529 SGD
View
Retailer 4
-
$3,942 SGD
View
Price last confirmed 36 days ago
B+
Retailer 5
-
$3,951 SGD
View
B+
Retailer 6
-
$3,970 SGD
View
Retailer 7
-
$4,094 SGD
View
Price last confirmed 38 days ago
B+
Retailer 8
-
$4,502 SGD
View
Retailer 9
-
$4,548 SGD
View
Price last confirmed 38 days ago
Retailer 10
-
$4,930 SGD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
$5,017 SGD
View
B
Retailer 12
-
$7,256 SGD
View
Most Expensive
NZ Jewellers
ad61e08e-10fe-42a3-b468-0a9d339b51e9 · Sep 30
$7,581 SGD
$5,935 USD
View
Price last confirmed 36 days ago
12 more retailers have this diamond
Prices start from $3,436 SGDSave up to $3,820 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
$3,436 SGD