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Emerald|Lab Grown|GIA

1.50ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • GIA 6435859520

Certificate GIA 6435859520

Diamond specifications and retailer prices

From $638 NZD
$359 USD
As of November 1, 2026
Save $2,777 NZD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,670 NZD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.5ct lab-grown emerald diamond

This 1.5ct lab-grown 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 6435859520. Listed at 23 retailers as of November 1, 2026, with a 435% 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

1.50
Carat
G
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6435859520
Dimensions7.85 × 5.45 × 3.55 mm
L/W Ratio1.44
Top View
7.85 mm5.45 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6435859520
Side View
Table 67.0%CrownGirdle: NUL-NULPavilionCulet: NoneDepth 65.1%

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: Nov 1
Current: $5,670 NZD|Low: $638 NZD|High: $5,972 NZD|Avg: $1,963 NZD
Do Amore Diamonds
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
November 2, 2026
Retailer 12$638 NZD
Retailer 7$714 NZD
Retailer 4$741 NZD
Retailer 16$791 NZD
Retailer 8$810 NZD
Retailer 9$1,021 NZD
Retailer 6$1,057 NZD
Retailer 11$1,308 NZD
Retailer 10$1,507 NZD
Retailer 5$2,036 NZD
Retailer 2$2,321 NZD
Retailer 3$2,810 NZD
Retailer 13$2,989 NZD
Retailer 14$3,231 NZD
Retailer 15$3,415 NZD
Do Amore Diamonds$5,670 NZD

21 data points across 16 retailers

23 retailers$638 NZD to $3,415 NZD

A
Cheapest Retailer
-
$638 NZD
$359 USD
A
Retailer 2
-
$714 NZD
$402 USD
View
Final sale: no returns
A
Retailer 3
-
$741 NZD
$417 USD
View
A
Retailer 4
-
$791 NZD
$445 USD
View
Retailer 5
-
$791 NZD
$445 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$810 NZD
$456 USD
View
A
Retailer 7
-
$1,021 NZD
£452 GBP
View
A
Retailer 8
-
$1,057 NZD
$595 USD
View
B+
Retailer 9
-
$1,107 NZD
$623 USD
View
B+
Retailer 10
-
$1,308 NZD
£579 GBP
View
B+
Retailer 11
-
$1,376 NZD
$774 USD
View
B+
Retailer 12
-
$1,507 NZD
ZAR 13,698 ZAR
View
Retailer 13
-
$1,507 NZD
$848 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$2,036 NZD
A$1,762 AUD
View
B
Retailer 15
-
$2,321 NZD
$1,306 USD
View
B
Retailer 16
-
$2,487 NZD
$1,399 USD
View
B
Retailer 17
-
$2,549 NZD
CA$1,992 CAD
View
Retailer 18
-
$2,757 NZD
$1,551 USD
View
Price last confirmed 19 days ago
B
Retailer 19
-
$2,810 NZD
$1,581 USD
View
B
Retailer 20
-
$2,989 NZD
$1,682 USD
View
B
Retailer 21
-
$3,231 NZD
$1,818 USD
View
B
Retailer 22
-
$3,415 NZD
£1,513 GBP
View
Most Expensive
Do Amore Diamonds
27-A5627ED50 · Nov 1
$5,670 NZD
$3,190 USD
View
Price under review
22 more retailers have this diamond
Prices start from $638 NZDSave up to $2,777 NZD

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
1.50ct Emerald
$638 NZD