Emerald|Natural|GIA

1.51ct I VS1 Emerald Natural Diamond

VG • I/VS1 • GIA 1538339853

Certificate GIA 1538339853

Diamond specifications and retailer prices

From $4,568 USD
As of October 27, 2026
25 retailers carry this diamond
Most expensive: $9,137 USD at NZ Jewellers · As of October 17, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1538339853. Listed at 25 retailers as of October 27, 2026. 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
I
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle59.49°
OriginNatural
Grading LabGIA
CertificateGIA 1538339853
Dimensions7.63 × 5.48 × 3.67 mm
L/W Ratio1.39
Girdle conditionPolished
Top View
7.63 mm5.48 mm1.51 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1538339853
Side View
Table 61.0%Crown 45.4°Girdle: MED-THKPavilion 59.49°Culet: NoneDepth 67.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $9,137 USD|Low: $3,946 USD|High: $9,537 USD|Avg: $5,701 USD|-4.2%
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
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 20, 2026
Retailer 23$3,946 USD
Retailer 5$4,058 USD
Retailer 17$4,225 USD
Retailer 10$4,316 USD
Retailer 6$4,415 USD
Retailer 13$4,568 USD
Retailer 22$4,660 USD
Retailer 12$4,940 USD
Retailer 7$4,949 USD
Retailer 2$5,321 USD
Retailer 4$5,507 USD
Retailer 3$5,550 USD
Retailer 14$5,550 USD
Retailer 15$5,609 USD
Retailer 8$5,711 USD
Retailer 9$5,730 USD
Retailer 16$6,029 USD
Retailer 19$6,136 USD
Retailer 11$6,340 USD
Retailer 18$6,356 USD
Retailer 21$6,632 USD
Retailer 20$8,748 USD
NZ Jewellers$9,137 USD

27 data points across 23 retailers

25 retailers

A
Retailer 1
-
$3,946 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$4,058 USD
HK$31,700 HKD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$4,225 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$4,316 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$4,415 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$4,568 USD
View
Final sale: no returns
A
Retailer 7
-
$4,607 USD
View
Price last confirmed 13 days ago
A
Retailer 8
-
$4,660 USD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$4,940 USD
View
Price last confirmed 10 days ago
A
Retailer 10
-
$4,949 USD
View
Price last confirmed 13 days ago
A
Retailer 11
-
$4,949 USD
View
Price last confirmed 11 days ago
A
Retailer 12
-
$4,949 USD
View
Price last confirmed 12 days ago
A
Retailer 13
-
$5,321 USD
£4,190 GBP
View
Price last confirmed 9 days ago
A
Retailer 14
-
$5,507 USD
A$8,473 AUD
View
Price last confirmed 19 days ago
A
Retailer 15
-
$5,550 USD
View
Price last confirmed 9 days ago
A
Retailer 16
-
$5,609 USD
View
Price last confirmed 11 days ago
A
Retailer 17
-
$5,711 USD
View
Price last confirmed 10 days ago
A
Retailer 18
-
$5,730 USD
View
Price last confirmed 10 days ago
A
Retailer 19
-
$6,029 USD
View
Price last confirmed 15 days ago
B+
Retailer 20
-
$6,136 USD
€5,844 EUR
View
Price last confirmed 11 days ago
B+
Retailer 21
-
$6,340 USD
£4,992 GBP
View
Price last confirmed 9 days ago
B+
Retailer 22
-
$6,356 USD
View
Price last confirmed 9 days ago
B+
Retailer 23
-
$6,632 USD
ZAR 107,137 ZAR
View
Price last confirmed 11 days ago
B+
Retailer 24
-
$8,748 USD
£6,888 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
NZ Jewellers
27cb281d-4416-4f27-8f49-4be271314c97 · Oct 17
$9,137 USD
View
Price last confirmed 11 days ago
24 more retailers have this diamond
Prices start from $4,568 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
$4,568 USD