CaratHunter
Plans
Emerald|Natural|GIA

1.51ct F SI2 Emerald Natural Diamond

GD • F/SI2 • GIA 5232673796

Certificate GIA 5232673796

Diamond specifications and retailer prices

From $15,882 NZD
$8,936 USD
As of October 31, 2026
Save $1,553 NZD (9%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $17,435 NZD at Jared · As of November 2, 2026
View at Jared

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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5232673796. Listed at 4 retailers as of October 31, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5232673796
Dimensions7.75 × 5.43 × 3.73 mm
L/W Ratio1.43
Top View
7.75 mm5.43 mm1.51 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5232673796
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $17,435 NZD|Low: $15,882 NZD|High: $17,435 NZD|Avg: $17,023 NZD
Jared
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 2$15,882 NZD
Retailer 3$16,867 NZD
Retailer 4$16,867 NZD
Jared$17,435 NZD

6 data points across 4 retailers

4 retailers$15,882 NZD to $17,435 NZD

B
Cheapest Retailer
-
$15,882 NZD
$8,936 USD
B
Retailer 2
-
$16,867 NZD
$9,490 USD
View
B
Retailer 3
-
$16,867 NZD
$9,490 USD
View
Most Expensive
B
Jared
156201135 · Nov 2
$17,435 NZD
$9,810 USD
View
3 more retailers have this diamond
Prices start from $15,882 NZDSave up to $1,553 NZD

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
1.51ct Emerald
$15,882 NZD