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Emerald|Natural|GIA

1.51ct I VS1 Emerald Natural Diamond

EX • I/VS1 • GIA 3515628983

Certificate GIA 3515628983

Diamond specifications and retailer prices

From $6,924 AUD
HK$38,000 HKD
As of October 31, 2026
Save $8,663 AUD (56%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $15,587 AUD 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 I 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 3515628983. Listed at 23 retailers as of October 30, 2026, with prices from $6,924 to $15,587, a $8,663 spread on the same certified stone. NZ Jewellers lists it at $15,587. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3515628983
Dimensions7.79 × 5.61 × 3.76 mm
L/W Ratio1.39
Key to symbols
Crystal, Cloud
Top View
7.79 mm5.61 mm1.51 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3515628983
Side View
Table 64.0%CrownGirdle: MD-STKPavilionCulet: NoneDepth 67.0%

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 31
Current: $15,587 AUD|Low: $6,852 AUD|High: $15,587 AUD|Avg: $9,537 AUD
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
November 1, 2026
Retailer 17$6,924 AUD
Retailer 16$7,885 AUD
Retailer 15$7,891 AUD
Retailer 5$8,086 AUD
Retailer 9$8,120 AUD
Retailer 7$8,127 AUD
Retailer 6$8,601 AUD
Retailer 3$8,603 AUD
Retailer 11$8,655 AUD
Retailer 19$8,684 AUD
Retailer 2$8,939 AUD
Retailer 8$9,092 AUD
Retailer 22$9,319 AUD
Retailer 23$9,463 AUD
Retailer 14$9,543 AUD
Retailer 10$9,545 AUD
Retailer 12$10,088 AUD
Retailer 4$10,112 AUD
Retailer 18$10,184 AUD
Retailer 21$10,752 AUD
Retailer 13$11,450 AUD
Retailer 20$13,804 AUD
NZ Jewellers$15,587 AUD

28 data points across 23 retailers

23 retailers$6,924 AUD to $15,587 AUD

A
Cheapest Retailer
-
$6,924 AUD
HK$38,000 HKD
Retailer 2
-
$7,885 AUD
$5,539 USD
View
Price last confirmed 13 days ago
Retailer 3
-
$7,891 AUD
SGD 7,491 SGD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$8,086 AUD
$5,680 USD
View
A
Retailer 5
-
$8,120 AUD
$5,704 USD
View
A
Retailer 6
-
$8,127 AUD
$5,709 USD
View
A
Retailer 7
-
$8,601 AUD
$6,042 USD
View
Final sale: no returns
A
Retailer 8
-
$8,603 AUD
$6,043 USD
View
A
Retailer 9
-
$8,655 AUD
$6,080 USD
View
A
Retailer 10
-
$8,684 AUD
£4,803 GBP
View
A
Retailer 11
-
$8,939 AUD
£4,944 GBP
View
Retailer 12
-
$9,092 AUD
View
Price last confirmed 22 days ago
A
Retailer 13
-
$9,319 AUD
$6,546 USD
View
B+
Retailer 14
-
$9,463 AUD
$6,647 USD
View
B+
Retailer 15
-
$9,543 AUD
$6,704 USD
View
B+
Retailer 16
-
$9,545 AUD
$6,705 USD
View
B+
Retailer 17
-
$10,088 AUD
£5,580 GBP
View
B+
Retailer 18
-
$10,112 AUD
$7,103 USD
View
B+
Retailer 19
-
$10,184 AUD
€6,813 EUR
View
B+
Retailer 20
-
$10,752 AUD
$7,553 USD
View
B+
Retailer 21
-
$11,450 AUD
ZAR 129,935 ZAR
View
B+
Retailer 22
-
$13,804 AUD
£7,635 GBP
View
Most Expensive
B
NZ Jewellers
7bdc64da-5e94-4845-a27c-f96fbebaab59 · Oct 30
$15,587 AUD
$10,949 USD
View
22 more retailers have this diamond
Prices start from $6,924 AUDSave up to $8,663 AUD

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
$6,924 AUD