Emerald|Natural|IGI

1.51ct G VS1 Emerald Natural Diamond

VG • G/VS1 • IGI 837641312

Shape and cutting style on the report: Emerald cut

Certificate IGI 837641312

Diamond specifications and retailer prices

From $5,486 USD
As of October 28, 2026
Save $3,793 USD (41%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $10,519 USD at NZ Jewellers · As of October 24, 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 very-good cut grade and certified by IGI 837641312. Listed at 17 retailers as of October 26, 2026, with a 69% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41.8°
OriginNatural
Grading LabIGI
CertificateIGI 837641312
Dimensions7.53 × 5.43 × 3.76 mm
L/W Ratio1.39
Culet sizeLarge
Top View
7.53 mm5.43 mm1.51 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 837641312
Side View
Table 61.0%Crown 36.1°Girdle: MED-STKPavilion 41.8°Culet: LargeDepth 69.2%

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 28
Current: $10,519 USD|Low: $3,965 USD|High: $10,519 USD|Avg: $6,066 USD|+13.4%
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
Retailer 19
October 28, 2026
Retailer 11$3,970 USD
Retailer 10$4,179 USD
Retailer 9$4,883 USD
Retailer 8$5,486 USD
Retailer 5$5,508 USD
Retailer 3$5,806 USD
Retailer 6$5,850 USD
Retailer 12$6,126 USD
Retailer 15$6,290 USD
Retailer 17$6,290 USD
Retailer 18$6,290 USD
Retailer 7$6,447 USD
Retailer 4$6,812 USD
Retailer 2$6,861 USD
Retailer 16$7,257 USD
Retailer 19$7,280 USD
Retailer 13$7,659 USD
Retailer 14$9,279 USD
NZ Jewellers$10,519 USD

29 data points across 19 retailers

17 retailers$5,486 USD to $9,279 USD

Retailer 1
-
$3,970 USD
₹378,124 INR
Price last confirmed 17 days ago
Retailer 2
-
$4,883 USD
€4,651 EUR
View
Price last confirmed 15 days ago
A
Retailer 3
-
$5,486 USD
View
B+
Retailer 4
-
$5,508 USD
View
A
Retailer 5
-
$5,806 USD
View
Final sale: no returns
Retailer 6
-
$5,850 USD
View
Price last confirmed 5 days ago
A
Retailer 7
-
$6,126 USD
£4,824 GBP
View
A
Retailer 8
-
$6,290 USD
View
Retailer 9
-
$6,290 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$6,290 USD
View
Retailer 11
-
$6,447 USD
View
Price last confirmed 7 days ago
A
Retailer 12
-
$6,812 USD
£5,364 GBP
View
B+
Retailer 13
-
$6,861 USD
€6,534 EUR
View
Retailer 14
-
$7,257 USD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$7,659 USD
ZAR 123,730 ZAR
View
B+
Retailer 16
-
$9,279 USD
£7,306 GBP
View
Most Expensive
NZ Jewellers
6f4cba35-84f0-4339-80fc-bbd958efd68b · Oct 24
$10,519 USD
View
Price last confirmed 8 days ago
16 more retailers have this diamond
Prices start from $5,486 USDSave up to $3,793 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
$5,486 USD