Heart|Lab Grown|GIA

3.18ct D VVS1 Heart Lab Grown Diamond

GD • D/VVS1 • GIA 6532323029

Certificate GIA 6532323029

Diamond specifications and retailer prices

From $2,303 CAD
$1,649 USD
As of October 31, 2026
Save $7,622 CAD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $13,187 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.18ct lab-grown heart diamond

This 3.18ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6532323029. Listed at 12 retailers as of October 31, 2026, with a 331% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.18
Carat
D
Color
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6532323029
Dimensions8.28 × 8.21 × 5.46 mm
L/W Ratio1.01
Top View
8.28 mm8.21 mm3.18 ctD / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532323029
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.5%

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: Oct 31
Current: $13,187 CAD|Low: $1,506 CAD|High: $13,606 CAD|Avg: $5,805 CAD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 4$2,303 CAD
Retailer 7$2,445 CAD
Retailer 11$2,527 CAD
Retailer 9$3,109 CAD
Retailer 12$3,154 CAD
Retailer 2$3,717 CAD
Retailer 8$3,890 CAD
Retailer 5$6,282 CAD
Retailer 10$6,659 CAD
Retailer 6$6,942 CAD
Retailer 3$9,925 CAD
Retailer 13$12,991 CAD
Brilliant Earth$13,187 CAD

30 data points across 13 retailers

12 retailers$2,303 CAD to $9,925 CAD

B+
Cheapest Retailer
-
$2,303 CAD
$1,649 USD
Final sale: no returns
B+
Retailer 2
-
$2,445 CAD
$1,750 USD
View
B+
Retailer 3
-
$2,527 CAD
$1,809 USD
View
B
Retailer 4
-
$3,109 CAD
$2,226 USD
View
B+
Retailer 5
-
$3,154 CAD
$2,258 USD
View
B
Retailer 6
-
$3,717 CAD
€2,534 EUR
View
B
Retailer 7
-
$3,890 CAD
$2,785 USD
View
B
Retailer 8
-
$6,659 CAD
$4,767 USD
View
B
Retailer 9
-
$6,942 CAD
£3,913 GBP
View
B
Retailer 10
-
$9,925 CAD
$7,105 USD
View
Retailer 11
-
$12,991 CAD
$9,300 USD
View
Price under review
Most Expensive
Brilliant Earth
21402944Y · Oct 31
$13,187 CAD
$9,440 USD
View
Price under review
11 more retailers have this diamond
Prices start from $2,303 CADSave up to $7,622 CAD

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+
3.18ct Heart
$2,303 CAD