Emerald|Natural|GIA

1.51ct G VS1 Emerald Natural Diamond

EX • G/VS1 • GIA 7511831020

Certificate GIA 7511831020

Diamond specifications and retailer prices

From $7,115 USD
As of October 31, 2026
Save $9,530 USD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $16,645 USD at NZ Jewellers · As of October 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7511831020. Listed at 18 retailers as of October 30, 2026, with prices from $7,115 to $16,645, a $9,530 spread on the same certified stone. NZ Jewellers lists it at $16,645. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7511831020
Dimensions7.65 × 5.64 × 3.51 mm
L/W Ratio1.36
Top View
7.65 mm5.64 mm1.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7511831020
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $16,645 USD|Low: $7,115 USD|High: $16,645 USD|Avg: $9,660 USD
NZ Jewellers
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
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 6$7,115 USD
Retailer 15$7,420 USD
Retailer 18$7,792 USD
Retailer 7$7,857 USD
Retailer 3$8,275 USD
Retailer 17$8,322 USD
Retailer 5$8,323 USD
Retailer 8$9,016 USD
Retailer 13$9,074 USD
Retailer 16$9,155 USD
Retailer 11$9,180 USD
Retailer 14$9,199 USD
Retailer 4$9,946 USD
Retailer 9$10,403 USD
Retailer 10$10,955 USD
Retailer 12$11,072 USD
Retailer 2$13,870 USD
NZ Jewellers$16,645 USD

32 data points across 18 retailers

18 retailers$7,115 USD to $16,645 USD

A
Cheapest Retailer
-
$7,115 USD
A
Retailer 2
-
$7,420 USD
View
A
Retailer 3
-
$7,792 USD
View
A
Retailer 4
-
$7,857 USD
View
A
Retailer 5
-
$8,275 USD
View
A
Retailer 6
-
$8,322 USD
View
Final sale: no returns
A
Retailer 7
-
$8,323 USD
View
B+
Retailer 8
-
$9,016 USD
View
A
Retailer 9
-
$9,074 USD
£7,145 GBP
View
B+
Retailer 10
-
$9,155 USD
View
A
Retailer 11
-
$9,180 USD
£7,228 GBP
View
Retailer 12
-
$9,199 USD
A$14,152 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$9,946 USD
View
B+
Retailer 14
-
$10,403 USD
View
Retailer 15
-
$10,955 USD
View
Price last confirmed 18 days ago
B+
Retailer 16
-
$11,072 USD
A$17,034 AUD
View
B+
Retailer 17
-
$13,870 USD
£10,921 GBP
View
Most Expensive
B
NZ Jewellers
3cf95b62-8b1c-40d4-ad20-43b29c81a5ae · Oct 30
$16,645 USD
View
17 more retailers have this diamond
Prices start from $7,115 USDSave up to $9,530 USD

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
$7,115 USD