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Emerald|Natural|GIA

1.51ct D SI1 Emerald Natural Diamond

GD • D/SI1 • GIA 7526646116

Certificate GIA 7526646116

Diamond specifications and retailer prices

From $5,402 USD
HK$42,200 HKD
As of October 30, 2026
Save $6,926 USD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,328 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 D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7526646116. Listed at 21 retailers as of October 30, 2026, with prices from $5,402 to $12,328, a $6,926 spread on the same certified stone. NZ Jewellers lists it at $12,328. 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
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7526646116
Dimensions7.76 × 5.55 × 3.84 mm
L/W Ratio1.40
Girdle conditionPolished
Cert comments
Clouds, pinpoints and internal graining are not shown.
Key to symbols
Feather, Crystal, Needle
Top View
7.76 mm5.55 mm1.51 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7526646116
Side View
Table 67.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 69.2%

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: Oct 30
Current: $12,328 USD|Low: $6,236 USD|High: $12,328 USD|Avg: $7,917 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
October 30, 2026
Retailer 3$6,428 USD
Retailer 13$6,446 USD
Retailer 14$6,803 USD
Retailer 15$6,810 USD
Retailer 2$6,917 USD
Retailer 8$6,950 USD
Retailer 12$7,154 USD
Retailer 7$7,371 USD
Retailer 4$7,484 USD
Retailer 5$7,831 USD
Retailer 10$8,042 USD
Retailer 6$8,505 USD
Retailer 11$8,976 USD
Retailer 9$10,328 USD
NZ Jewellers$12,328 USD

33 data points across 15 retailers

21 retailers$5,402 USD to $12,328 USD

A
Cheapest Retailer
-
$5,402 USD
HK$42,200 HKD
Retailer 2
-
$6,213 USD
SGD 8,396 SGD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
$6,428 USD
View
B+
Retailer 4
-
$6,446 USD
View
B+
Retailer 5
-
$6,720 USD
A$10,338 AUD
View
B+
Retailer 6
-
$6,803 USD
View
Final sale: no returns
B+
Retailer 7
-
$6,804 USD
View
B+
Retailer 8
-
$6,810 USD
View
B+
Retailer 9
-
$6,917 USD
£5,447 GBP
View
B+
Retailer 10
-
$6,950 USD
£5,472 GBP
View
Retailer 11
-
$7,154 USD
A$11,006 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$7,371 USD
View
B+
Retailer 13
-
$7,484 USD
View
B+
Retailer 14
-
$7,533 USD
View
B+
Retailer 15
-
$7,537 USD
View
B+
Retailer 16
-
$7,831 USD
View
B+
Retailer 17
-
$8,042 USD
€7,659 EUR
View
B
Retailer 18
-
$8,505 USD
View
B
Retailer 19
-
$8,976 USD
ZAR 145,000 ZAR
View
B
Retailer 20
-
$10,328 USD
£8,132 GBP
View
Most Expensive
B
NZ Jewellers
55db1714-c0cd-44d7-8d88-c720df5aa809 · Oct 30
$12,328 USD
View
20 more retailers have this diamond
Prices start from $5,402 USDSave up to $6,926 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
$5,402 USD