Emerald|Natural|GIA

1.51ct I VS1 Emerald Natural Diamond

EX • I/VS1 • GIA 6552691259

Certificate GIA 6552691259

Diamond specifications and retailer prices

From $5,332 SGD
$4,169 USD
As of October 30, 2026
Save $5,468 SGD (51%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $12,449 SGD at NZ Jewellers · As of October 14, 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 6552691259. Listed at 24 retailers as of October 30, 2026, with a 103% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
FluorescenceFaint
Crown angle50.8°
Pavilion angle57.6°
OriginNatural
Grading LabGIA
CertificateGIA 6552691259
Dimensions8.11 × 5.27 × 3.51 mm
L/W Ratio1.54
Girdle conditionPolished
Top View
8.11 mm5.27 mm1.51 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552691259
Side View
Table 66.0%Crown 50.8°Girdle: MED-STKPavilion 57.6°Culet: NoneDepth 66.5%

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: $10,799 SGD|Low: $5,332 SGD|High: $11,105 SGD|Avg: $7,275 SGD|-2.5%
Retailer 1
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
November 1, 2026
Retailer 11$5,332 SGD
Retailer 17$5,484 SGD
Retailer 10$5,728 SGD
Retailer 15$5,791 SGD
Retailer 20$5,919 SGD
Retailer 6$6,130 SGD
Retailer 18$6,235 SGD
Retailer 2$6,599 SGD
Retailer 12$7,151 SGD
Retailer 3$7,430 SGD
Retailer 4$7,430 SGD
Retailer 13$7,459 SGD
Retailer 8$7,521 SGD
Retailer 5$7,686 SGD
Retailer 19$7,838 SGD
Retailer 9$8,143 SGD
Retailer 7$8,517 SGD
Retailer 16$8,532 SGD
Retailer 14$9,010 SGD
Retailer 1$10,799 SGD

25 data points across 20 retailers

24 retailers$5,332 SGD to $10,799 SGD

A
Cheapest Retailer
-
$5,332 SGD
$4,169 USD
A
Retailer 2
-
$5,484 SGD
HK$33,500 HKD
View
A
Retailer 3
-
$5,791 SGD
$4,528 USD
View
A
Retailer 4
-
$5,919 SGD
$4,628 USD
View
A
Retailer 5
-
$6,130 SGD
$4,793 USD
View
Final sale: no returns
A
Retailer 6
-
$6,235 SGD
$4,875 USD
View
A
Retailer 7
-
$6,599 SGD
$5,160 USD
View
Retailer 8
-
$6,744 SGD
$5,273 USD
View
Price last confirmed 17 days ago
Retailer 9
-
$6,744 SGD
$5,273 USD
View
Price last confirmed 19 days ago
Retailer 10
-
$6,792 SGD
$5,311 USD
View
Price last confirmed 33 days ago
A
Retailer 11
-
$7,151 SGD
£4,403 GBP
View
A
Retailer 12
-
$7,430 SGD
$5,810 USD
View
A
Retailer 13
-
$7,430 SGD
$5,810 USD
View
Retailer 14
-
$7,459 SGD
A$8,973 AUD
View
Price last confirmed 23 days ago
A
Retailer 15
-
$7,521 SGD
$5,880 USD
View
A
Retailer 16
-
$7,686 SGD
$6,010 USD
View
Retailer 17
-
$7,781 SGD
$6,084 USD
View
Price last confirmed 19 days ago
A
Retailer 18
-
$7,838 SGD
€5,837 EUR
View
Retailer 19
-
$8,143 SGD
$6,367 USD
View
Price last confirmed 10 days ago
B+
Retailer 20
-
$8,517 SGD
£5,244 GBP
View
B+
Retailer 21
-
$8,532 SGD
$6,671 USD
View
B+
Retailer 22
-
$9,010 SGD
ZAR 113,818 ZAR
View
B+
Retailer 23
-
$10,799 SGD
£6,649 GBP
View
Most Expensive
NZ Jewellers
622a4e1c-9b8e-4252-81b2-fb0ce71f4a39 · Oct 14
$12,449 SGD
$9,734 USD
View
Price last confirmed 19 days ago
23 more retailers have this diamond
Prices start from $5,332 SGDSave up to $5,468 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
$5,332 SGD