CaratHunter
Plans
Cushion|Lab Grown|GIA

1.90ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • GIA 1437488972

Certificate GIA 1437488972

Diamond specifications and retailer prices

From HK$3,931 HKD
$501 USD
As of November 1, 2026
Save HK$18,404 HKD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$31,226 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.9ct lab-grown cushion diamond

This 1.9ct lab-grown cushion 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 1437488972. Listed at 18 retailers as of October 31, 2026, with a 468% 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

1.90
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1437488972
Dimensions8.00 × 6.75 × 4.53 mm
L/W Ratio1.19
Key to symbols
Growth Remnant
Top View
8.00 mm6.75 mm1.90 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1437488972
Side View
Table 63.0%CrownGirdle: NUL-NULPavilionCulet: NoneDepth 67.1%

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: HK$7,239 HKD|Low: HK$3,931 HKD|High: HK$22,334 HKD|Avg: HK$10,571 HKD|+2.0%
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
November 1, 2026
Retailer 4HK$3,931 HKD
Retailer 12HK$4,362 HKD
Retailer 7HK$5,492 HKD
Retailer 14HK$6,096 HKD
Retailer 3HK$6,936 HKD
Retailer 1HK$7,239 HKD
Retailer 9HK$8,272 HKD
Retailer 6HK$8,418 HKD
Retailer 8HK$11,209 HKD
Retailer 11HK$13,298 HKD
Retailer 5HK$13,990 HKD
Retailer 13HK$16,319 HKD
Retailer 10HK$20,197 HKD
Retailer 2HK$22,334 HKD

42 data points across 14 retailers

18 retailersHK$3,931 HKD to HK$22,334 HKD

A
Cheapest Retailer
-
HK$3,931 HKD
$501 USD
Final sale: no returns
Retailer 2
-
HK$4,362 HKD
$556 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
HK$5,421 HKD
$691 USD
View
A
Retailer 4
-
HK$5,492 HKD
$700 USD
View
A
Retailer 5
-
HK$6,096 HKD
$777 USD
View
B+
Retailer 6
-
HK$6,936 HKD
$884 USD
View
B+
Retailer 7
-
HK$7,239 HKD
£727 GBP
View
B+
Retailer 8
-
HK$7,579 HKD
$966 USD
View
B+
Retailer 9
-
HK$8,272 HKD
ZAR 17,033 ZAR
View
B
Retailer 10
-
HK$11,209 HKD
A$2,198 AUD
View
B
Retailer 11
-
HK$13,065 HKD
CA$2,313 CAD
View
B
Retailer 12
-
HK$13,298 HKD
$1,695 USD
View
B
Retailer 13
-
HK$13,990 HKD
£1,404 GBP
View
B
Retailer 14
-
HK$16,319 HKD
$2,080 USD
View
B
Retailer 15
-
HK$16,600 HKD
$2,116 USD
View
B
Retailer 16
-
HK$20,197 HKD
£2,027 GBP
View
B
Retailer 17
-
HK$22,334 HKD
$2,847 USD
View
Most Expensive
Do Amore Diamonds
27-48F5CDA85 · Oct 31
HK$31,226 HKD
$3,980 USD
View
Price under review
17 more retailers have this diamond
Prices start from HK$3,931 HKDSave up to HK$18,404 HKD

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
1.90ct Cushion
HK$3,931 HKD