CaratHunter
Plans
Asscher|Lab Grown|GIA

1.78ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • GIA 7456023440

Certificate GIA 7456023440

Diamond specifications and retailer prices

From $625 NZD
$352 USD
As of October 30, 2026
Save $4,911 NZD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,536 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.78ct lab-grown asscher diamond

This 1.78ct lab-grown asscher 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 7456023440. Listed at 11 retailers as of October 30, 2026, with prices from $625 to $5,536, a $4,911 spread on the same certified stone. Do Amore Diamonds lists it at $5,536. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.78
Carat
G
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7456023440
Dimensions8.61 × 6.02 × 4.07 mm
L/W Ratio1.43
Top View
8.61 mm6.02 mm1.78 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7456023440
Side View
Table 64.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 67.5%

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: $5,536 NZD|Low: $534 NZD|High: $6,228 NZD|Avg: $2,311 NZD|-11.1%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 16$625 NZD
Retailer 14$724 NZD
Retailer 20$756 NZD
Retailer 18$1,240 NZD
Retailer 13$1,242 NZD
Retailer 6$1,359 NZD
Retailer 7$1,380 NZD
Retailer 4$1,530 NZD
Retailer 9$1,600 NZD
Retailer 15$2,268 NZD
Retailer 19$2,324 NZD
Retailer 8$2,470 NZD
Retailer 10$2,623 NZD
Retailer 11$2,700 NZD
Retailer 17$2,745 NZD
Retailer 3$2,857 NZD
Retailer 5$3,129 NZD
Retailer 2$3,337 NZD
Retailer 12$3,343 NZD
Do Amore Diamonds$5,536 NZD

25 data points across 20 retailers

11 retailers$625 NZD to $5,536 NZD

A
Cheapest Retailer
-
$625 NZD
$352 USD
A
Retailer 2
-
$724 NZD
$408 USD
View
A
Retailer 3
-
$756 NZD
$426 USD
View
Final sale: no returns
A
Retailer 4
-
$1,240 NZD
$699 USD
View
A
Retailer 5
-
$1,242 NZD
$700 USD
View
B+
Retailer 6
-
$2,268 NZD
$1,278 USD
View
B+
Retailer 7
-
$2,324 NZD
$1,310 USD
View
B+
Retailer 8
-
$2,745 NZD
$1,547 USD
View
B
Retailer 9
-
$2,857 NZD
$1,610 USD
View
B
Retailer 10
-
$3,337 NZD
£1,481 GBP
View
Most Expensive
B
Do Amore Diamonds
27-C5861FD3D · Oct 31
$5,536 NZD
$3,120 USD
View
10 more retailers have this diamond
Prices start from $625 NZDSave up to $4,911 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
1.78ct Asscher
$625 NZD