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Radiant|Lab Grown|GIA

1.77ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • GIA 1445925805

Certificate GIA 1445925805

Diamond specifications and retailer prices

From HK$3,021 HKD
$385 USD
As of October 30, 2026
Save HK$16,672 HKD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$19,693 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.77ct lab-grown radiant diamond

This 1.77ct lab-grown radiant 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 1445925805. Listed at 17 retailers as of October 30, 2026, with prices from HK$3,021 to HK$19,693, a HK$16,672 spread on the same certified stone. Do Amore Diamonds lists it at HK$19,693. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.77
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1445925805
Dimensions8.64 × 6.03 × 4.07 mm
L/W Ratio1.43
Key to symbols
Growth Remnant, Feather
Top View
8.64 mm6.03 mm1.77 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1445925805
Side View
Table 65.0%CrownGirdle: MED-MEDPavilionCulet: 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: HK$19,693 HKD|Low: HK$2,636 HKD|High: HK$24,322 HKD|Avg: HK$8,243 HKD|-19.0%
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
November 1, 2026
Retailer 3HK$2,707 HKD
Retailer 6HK$3,021 HKD
Retailer 8HK$3,138 HKD
Retailer 15HK$3,350 HKD
Retailer 17HK$3,350 HKD
Retailer 7HK$4,347 HKD
Retailer 14HK$4,551 HKD
Retailer 11HK$5,552 HKD
Retailer 10HK$6,022 HKD
Retailer 4HK$6,025 HKD
Retailer 13HK$6,358 HKD
Retailer 12HK$8,588 HKD
Retailer 16HK$11,894 HKD
Retailer 5HK$13,109 HKD
Retailer 2HK$14,458 HKD
Retailer 9HK$16,131 HKD
Do Amore DiamondsHK$19,693 HKD

41 data points across 17 retailers

17 retailersHK$3,021 HKD to HK$19,693 HKD

Retailer 1
-
HK$2,707 HKD
$345 USD
Price last confirmed 9 days ago
A
Retailer 2
-
HK$3,021 HKD
$385 USD
View
Final sale: no returns
Retailer 3
-
HK$3,138 HKD
$400 USD
View
Price last confirmed 8 days ago
Retailer 4
-
HK$3,350 HKD
$427 USD
View
Price last confirmed 10 days ago
Retailer 5
-
HK$3,350 HKD
$427 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
HK$4,347 HKD
$554 USD
View
A
Retailer 7
-
HK$4,551 HKD
$580 USD
View
A
Retailer 8
-
HK$5,552 HKD
€674 EUR
View
A
Retailer 9
-
HK$6,022 HKD
£604 GBP
View
B+
Retailer 10
-
HK$6,025 HKD
$768 USD
View
A
Retailer 11
-
HK$6,358 HKD
ZAR 13,091 ZAR
View
B+
Retailer 12
-
HK$8,588 HKD
A$1,684 AUD
View
B
Retailer 13
-
HK$11,894 HKD
$1,516 USD
View
B
Retailer 14
-
HK$13,109 HKD
$1,671 USD
View
B
Retailer 15
-
HK$14,458 HKD
£1,451 GBP
View
B
Retailer 16
-
HK$16,131 HKD
$2,056 USD
View
Most Expensive
B
Do Amore Diamonds
34-DBS145-50 · Oct 31
HK$19,693 HKD
$2,510 USD
View
16 more retailers have this diamond
Prices start from HK$3,021 HKDSave up to HK$16,672 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
1.77ct Radiant
HK$3,021 HKD