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Emerald|Natural|GIA

1.51ct G VS1 Emerald Natural Diamond

EX • G/VS1 • GIA 7511831020

Certificate GIA 7511831020

Diamond specifications and retailer prices

From $9,092 SGD
As of November 4, 2026
Save $12,178 SGD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $21,271 SGD at NZ Jewellers · As of November 5, 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 November 4, 2026, with prices from $9,092 to $21,271, a $12,178 spread on the same certified stone. NZ Jewellers lists it at $21,271. 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
Colour
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: Nov 4
Current: $21,271 SGD|Low: $9,092 SGD|High: $21,271 SGD|Avg: $12,346 SGD
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 5, 2026
Retailer 6$9,092 SGD
Retailer 15$9,482 SGD
Retailer 18$9,957 SGD
Retailer 7$10,040 SGD
Retailer 3$10,575 SGD
Retailer 17$10,635 SGD
Retailer 5$10,636 SGD
Retailer 2$11,481 SGD
Retailer 8$11,522 SGD
Retailer 16$11,699 SGD
Retailer 13$11,707 SGD
Retailer 14$11,754 SGD
Retailer 4$12,710 SGD
Retailer 9$13,294 SGD
Retailer 12$13,560 SGD
Retailer 10$13,999 SGD
Retailer 11$17,676 SGD
NZ Jewellers$21,271 SGD

30 data points across 18 retailers

18 retailers$9,092 SGD to $21,271 SGD

A
Cheapest Retailer
-
$9,092 SGD
A
Retailer 2
-
$9,482 SGD
View
A
Retailer 3
-
$9,957 SGD
View
A
Retailer 4
-
$10,040 SGD
View
A
Retailer 5
-
$10,575 SGD
View
A
Retailer 6
-
$10,635 SGD
View
Final sale: no returns
Retailer 7
-
$10,636 SGD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$11,481 SGD
View
B+
Retailer 9
-
$11,522 SGD
View
B+
Retailer 10
-
$11,699 SGD
View
A
Retailer 11
-
$11,707 SGD
View
Retailer 12
-
$11,754 SGD
View
Price last confirmed 13 days ago
B+
Retailer 13
-
$12,710 SGD
View
B+
Retailer 14
-
$13,294 SGD
View
B+
Retailer 15
-
$13,560 SGD
View
Retailer 16
-
$13,999 SGD
View
Price last confirmed 22 days ago
B+
Retailer 17
-
$17,676 SGD
View
Most Expensive
B
NZ Jewellers
3cf95b62-8b1c-40d4-ad20-43b29c81a5ae · Nov 5
$21,271 SGD
$16,645 USD
View
17 more retailers have this diamond
Prices start from $9,092 SGDSave up to $12,178 SGD

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
$9,092 SGD