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Heart|Lab Grown|GIA

3.45ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • GIA 2518626091

Certificate GIA 2518626091

Diamond specifications and retailer prices

From HK$19,858 HKD
$2,531 USD
As of November 1, 2026
Save HK$40,945 HKD (67%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$80,266 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.45ct lab-grown heart diamond

This 3.45ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2518626091. Listed at 8 retailers as of November 1, 2026, with a 206% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.45
Carat
D
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2518626091
Dimensions10.54 × 9.26 × 6.23 mm
L/W Ratio1.14
Top View
10.54 mm9.26 mm3.45 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2518626091
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$80,266 HKD|Low: HK$17,356 HKD|High: HK$124,361 HKD|Avg: HK$54,267 HKD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 7HK$17,732 HKD
Retailer 8HK$19,858 HKD
Retailer 6HK$20,572 HKD
Retailer 4HK$31,212 HKD
Retailer 3HK$52,732 HKD
Retailer 2HK$60,804 HKD
Brilliant EarthHK$80,266 HKD
Retailer 5HK$122,007 HKD

20 data points across 8 retailers

8 retailersHK$19,858 HKD to HK$60,804 HKD

Retailer 1
-
HK$17,732 HKD
$2,260 USD
Price last confirmed 10 days ago
B+
Retailer 2
-
HK$19,858 HKD
$2,531 USD
View
Final sale: no returns
Retailer 3
-
HK$20,572 HKD
$2,622 USD
View
Price last confirmed 12 days ago
Retailer 4
-
HK$31,212 HKD
$3,978 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$52,732 HKD
ZAR 108,576 ZAR
View
B
Retailer 6
-
HK$60,804 HKD
£6,102 GBP
View
Most Expensive
Brilliant Earth
14004655Y · Nov 2
HK$80,266 HKD
$10,230 USD
View
Price under review
6 more retailers have this diamond
Prices start from HK$19,858 HKDSave up to HK$40,945 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.

B+
3.45ct Heart
HK$19,858 HKD