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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 £263 GBP
$352 USD
As of October 30, 2026
Save £2,066 GBP (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £2,329 GBP at Do Amore Diamonds · As of October 29, 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 29, 2026, with prices from £263 to £2,329, a £2,066 spread on the same certified stone. Do Amore Diamonds lists it at £2,329. 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: £2,329 GBP|Low: £225 GBP|High: £2,620 GBP|Avg: £974 GBP|-11.1%
Do Amore Diamonds
Retailer 2
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Retailer 20
October 28, 2026
Retailer 16£263 GBP
Retailer 14£305 GBP
Retailer 20£318 GBP
Retailer 18£522 GBP
Retailer 2£522 GBP
Retailer 6£572 GBP
Retailer 7£580 GBP
Retailer 4£644 GBP
Retailer 9£673 GBP
Retailer 15£954 GBP
Retailer 19£978 GBP
Retailer 8£1,039 GBP
Retailer 10£1,103 GBP
Retailer 11£1,136 GBP
Retailer 17£1,155 GBP
Retailer 3£1,202 GBP
Retailer 5£1,316 GBP
Retailer 13£1,406 GBP
Retailer 12£1,406 GBP
Do Amore Diamonds£2,329 GBP

24 data points across 20 retailers

11 retailers£263 GBP to £2,329 GBP

A
Cheapest Retailer
-
£263 GBP
$352 USD
A
Retailer 2
-
£305 GBP
$408 USD
View
A
Retailer 3
-
£318 GBP
$426 USD
View
Final sale: no returns
A
Retailer 4
-
£522 GBP
$699 USD
View
A
Retailer 5
-
£522 GBP
$700 USD
View
B+
Retailer 6
-
£954 GBP
$1,278 USD
View
B+
Retailer 7
-
£978 GBP
$1,310 USD
View
B+
Retailer 8
-
£1,155 GBP
$1,547 USD
View
B
Retailer 9
-
£1,202 GBP
$1,610 USD
View
B
Retailer 10
-
£1,406 GBP
View
Most Expensive
B
Do Amore Diamonds
27-C5861FD3D · Oct 29
£2,329 GBP
$3,120 USD
View
10 more retailers have this diamond
Prices start from £263 GBPSave up to £2,066 GBP

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
£263 GBP