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Emerald|Natural|GIA

0.51ct G IF Emerald Natural Diamond

EX • G/IF • GIA 5556119081

Certificate GIA 5556119081

Diamond specifications and retailer prices

From $987 NZD
As of November 5, 2026
Save $4,273 NZD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,127 NZD at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded G colour (near-colourless) 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 5556119081. Listed at 16 retailers as of November 5, 2026, with a 433% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556119081
Dimensions5.31 × 3.79 × 2.57 mm
L/W Ratio1.40
Top View
5.31 mm3.79 mm0.51 ctG / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5556119081
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.9%

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 5
Current: $6,127 NZD|Low: $936 NZD|High: $6,127 NZD|Avg: $2,131 NZD
Flawless Fine Jewelry
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
November 5, 2026
Retailer 2$987 NZD
Retailer 9$1,727 NZD
Retailer 8$1,827 NZD
Retailer 4$2,989 NZD
Retailer 5$3,145 NZD
Retailer 3$3,357 NZD
Retailer 14$3,408 NZD
Retailer 13$3,487 NZD
Retailer 10$3,844 NZD
Retailer 6$3,933 NZD
Retailer 11$4,056 NZD
Retailer 7$5,260 NZD
Retailer 12$5,970 NZD
Flawless Fine Jewelry$6,127 NZD

40 data points across 14 retailers

16 retailers$987 NZD to $5,260 NZD

A
Cheapest Retailer
-
$987 NZD
A
Retailer 2
-
$1,192 NZD
View
A
Retailer 3
-
$1,537 NZD
View
B+
Retailer 4
-
$1,727 NZD
View
B+
Retailer 5
-
$1,827 NZD
View
B
Retailer 6
-
$2,989 NZD
View
B
Retailer 7
-
$3,145 NZD
View
Final sale: no returns
B
Retailer 8
-
$3,357 NZD
View
B
Retailer 9
-
$3,408 NZD
View
B
Retailer 10
-
$3,487 NZD
View
B
Retailer 11
-
$3,844 NZD
View
B
Retailer 12
-
$3,933 NZD
View
B
Retailer 13
-
$4,056 NZD
View
B
Retailer 14
-
$5,260 NZD
View
Retailer 15
-
$5,970 NZD
View
Price under review
Most Expensive
Flawless Fine Jewelry
860D693D7 · Nov 2
$6,127 NZD
£2,712 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $987 NZDSave up to $4,273 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
0.51ct Emerald
$987 NZD