CaratHunter
Plans
Emerald|Natural|GIA

1.51ct F IF Emerald Natural Diamond

VG • F/IF • GIA 6455855225

Certificate GIA 6455855225

Diamond specifications and retailer prices

From $11,111 SGD
$8,692 USD
As of November 2, 2026
Save $1,667 SGD (13%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $12,779 SGD at GemTrove · As of November 2, 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6455855225. Listed at 3 retailers as of November 2, 2026, with prices from $11,111 to $12,779, a $1,667 spread on the same certified stone. GemTrove lists it at $12,779. 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
F
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle46.29°
Pavilion angle56.32°
OriginNatural
Grading LabGIA
CertificateGIA 6455855225
Dimensions7.65 × 5.62 × 3.58 mm
L/W Ratio1.36
Top View
7.65 mm5.62 mm1.51 ctF / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6455855225
Side View
Table 72.0%Crown 46.29°Girdle: Slightly ThickPavilion 56.32°Culet: NoneDepth 63.8%

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 2
Current: $12,779 SGD|Low: $9,259 SGD|High: $16,613 SGD|Avg: $12,672 SGD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 23, 2026
Retailer 14$10,152 SGD
Retailer 11$10,682 SGD
Retailer 5$10,911 SGD
Retailer 2$11,111 SGD
Retailer 8$11,316 SGD
Retailer 3$11,557 SGD
Retailer 4$12,426 SGD
Retailer 9$12,742 SGD
GemTrove$12,779 SGD
Retailer 7$13,909 SGD
Retailer 10$13,969 SGD
Retailer 12$14,159 SGD
Retailer 15$14,191 SGD
Retailer 6$14,479 SGD
Retailer 13$16,613 SGD

5 data points across 15 retailers

3 retailers$11,111 SGD to $12,779 SGD

A
Cheapest Retailer
-
$11,111 SGD
$8,692 USD
A
Retailer 2
-
$11,316 SGD
€8,430 EUR
View
Most Expensive
B+
GemTrove
GT-N-00968170-98 · Nov 2
$12,779 SGD
A$15,378 AUD
View
2 more retailers have this diamond
Prices start from $11,111 SGDSave up to $1,667 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
$11,111 SGD