Emerald|Natural|GIA

1.51ct K IF Emerald Natural Diamond

GD • K/IF • GIA 6552246924

Certificate GIA 6552246924

Diamond specifications and retailer prices

From $6,173 NZD
As of November 6, 2026
Save $1,815 NZD (23%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,988 NZD 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6552246924. Listed at 7 retailers as of November 6, 2026, with prices from $6,173 to $7,988, a $1,815 spread on the same certified stone. GemTrove lists it at $7,988. 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
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552246924
Dimensions7.62 × 5.39 × 3.56 mm
L/W Ratio1.41
Top View
7.62 mm5.39 mm1.51 ctK / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552246924
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $6,173 NZD|Low: $6,173 NZD|High: $8,402 NZD|Avg: $6,902 NZD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 1$6,173 NZD
Retailer 3$6,336 NZD
Retailer 6$6,614 NZD
Retailer 2$6,714 NZD
Retailer 5$6,753 NZD
Retailer 4$7,548 NZD

46 data points across 6 retailers

7 retailers$6,173 NZD to $7,988 NZD

A
Cheapest Retailer
-
$6,173 NZD
Retailer 2
-
$6,336 NZD
View
Price last confirmed 11 days ago
Retailer 3
-
$6,614 NZD
View
Price last confirmed 14 days ago
Retailer 4
-
$6,714 NZD
View
Price last confirmed 11 days ago
Retailer 5
-
$6,753 NZD
View
Price last confirmed 12 days ago
Retailer 6
-
$7,548 NZD
View
Price last confirmed 13 days ago
Most Expensive
B+
GemTrove
GT-N-01261399-98 · Nov 6
$7,988 NZD
A$6,908 AUD
View
6 more retailers have this diamond
Prices start from $6,173 NZDSave up to $1,815 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.

A
1.51ct Emerald
$6,173 NZD