Heart|Lab Grown|GIA

1.71ct D VS1 Heart Lab Grown Diamond

GD • D/VS1 • GIA 5453396965

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 5453396965

Diamond specifications and retailer prices

From HK$3,185 HKD
$406 USD
As of October 30, 2026
Save HK$19,732 HKD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$22,917 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.71ct lab-grown heart diamond

This 1.71ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5453396965. Listed at 17 retailers as of October 27, 2026, with prices from HK$3,185 to HK$22,917, a HK$19,732 spread on the same certified stone. Queensmith lists it at HK$22,917. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.71
Carat
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5453396965
Dimensions7.37 × 6.23 × 4.19 mm
L/W Ratio1.18
Top View
7.37 mm6.23 mm1.71 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5453396965
Side View
Table 60.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 67.3%

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$5,735 HKD|Low: HK$3,185 HKD|High: HK$16,790 HKD|Avg: HK$8,218 HKD|-1.0%
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 8HK$3,185 HKD
Retailer 6HK$3,538 HKD
Retailer 11HK$4,707 HKD
Retailer 7HK$4,747 HKD
Retailer 10HK$5,454 HKD
Retailer 1HK$5,735 HKD
Retailer 12HK$6,075 HKD
Retailer 16HK$6,175 HKD
Retailer 3HK$6,182 HKD
Retailer 15HK$8,819 HKD
Retailer 4HK$11,047 HKD
Retailer 5HK$11,679 HKD
Retailer 2HK$11,890 HKD
Retailer 14HK$13,750 HKD
Retailer 13HK$13,830 HKD
Retailer 9HK$15,613 HKD

41 data points across 16 retailers

17 retailersHK$3,185 HKD to HK$22,917 HKD

A
Cheapest Retailer
-
HK$3,185 HKD
$406 USD
Final sale: no returns
A
Retailer 2
-
HK$3,538 HKD
$451 USD
View
B+
Retailer 3
-
HK$4,707 HKD
$600 USD
View
B+
Retailer 4
-
HK$4,747 HKD
$605 USD
View
B+
Retailer 5
-
HK$5,454 HKD
€662 EUR
View
B+
Retailer 6
-
HK$5,735 HKD
£576 GBP
View
B+
Retailer 7
-
HK$6,075 HKD
ZAR 12,508 ZAR
View
B+
Retailer 8
-
HK$6,175 HKD
$787 USD
View
B
Retailer 9
-
HK$6,182 HKD
$788 USD
View
B
Retailer 10
-
HK$8,819 HKD
$1,124 USD
View
B
Retailer 11
-
HK$11,047 HKD
$1,408 USD
View
B
Retailer 12
-
HK$11,679 HKD
$1,489 USD
View
B
Retailer 13
-
HK$11,890 HKD
$1,516 USD
View
B
Retailer 14
-
HK$13,750 HKD
£1,380 GBP
View
B
Retailer 15
-
HK$13,830 HKD
£1,388 GBP
View
B
Retailer 16
-
HK$15,613 HKD
$1,990 USD
View
Most Expensive
C
Queensmith
5453396965 · Oct 27
HK$22,917 HKD
£2,300 GBP
View
16 more retailers have this diamond
Prices start from HK$3,185 HKDSave up to HK$19,732 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
1.71ct Heart
HK$3,185 HKD