CaratHunter
Plans
Heart|Lab Grown|GIA

3.09ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • GIA 6471691479

Certificate GIA 6471691479

Diamond specifications and retailer prices

From $1,404 NZD
$788 USD
As of October 23, 2026
Save $6,371 NZD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,992 NZD at Brilliant Earth · As of October 10, 2026
View at Brilliant Earth

About this 3.09ct lab-grown heart diamond

This 3.09ct lab-grown heart sits in the three to five carat band, graded E colour (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 6471691479. Listed at 20 retailers as of October 23, 2026, with a 454% 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

3.09
Carat
E
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6471691479
Dimensions9.19 × 10.22 × 5.91 mm
L/W Ratio1.11
Top View
9.19 mm10.22 mm3.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6471691479
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 57.9%

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 23
Current: $10,992 NZD|Low: $1,349 NZD|High: $10,992 NZD|Avg: $3,485 NZD
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 28, 2026
Retailer 19$1,404 NZD
Retailer 17$1,529 NZD
Retailer 11$1,571 NZD
Retailer 8$1,628 NZD
Retailer 9$1,893 NZD
Retailer 2$1,942 NZD
Retailer 12$1,993 NZD
Retailer 6$2,159 NZD
Retailer 13$2,388 NZD
Retailer 18$2,631 NZD
Retailer 4$2,932 NZD
Retailer 16$3,527 NZD
Retailer 15$3,747 NZD
Retailer 3$4,580 NZD
Retailer 5$4,834 NZD
Retailer 7$5,507 NZD
Retailer 10$5,631 NZD
Retailer 14$6,113 NZD
Brilliant Earth$10,992 NZD

34 data points across 19 retailers

20 retailers$1,404 NZD to $7,774 NZD

A
Cheapest Retailer
-
$1,404 NZD
$788 USD
A
Retailer 2
-
$1,529 NZD
$858 USD
View
A
Retailer 3
-
$1,571 NZD
$882 USD
View
Final sale: no returns
A
Retailer 4
-
$1,628 NZD
$914 USD
View
A
Retailer 5
-
$1,893 NZD
HK$8,300 HKD
View
A
Retailer 6
-
$1,942 NZD
$1,090 USD
View
A
Retailer 7
-
$1,993 NZD
£881 GBP
View
A
Retailer 8
-
$2,159 NZD
$1,212 USD
View
A
Retailer 9
-
$2,388 NZD
£1,055 GBP
View
B+
Retailer 10
-
$2,631 NZD
$1,477 USD
View
B+
Retailer 11
-
$2,932 NZD
$1,646 USD
View
B+
Retailer 12
-
$3,527 NZD
$1,980 USD
View
B+
Retailer 13
-
$3,747 NZD
ZAR 33,977 ZAR
View
B
Retailer 14
-
$4,580 NZD
$2,571 USD
View
B
Retailer 15
-
$4,834 NZD
$2,714 USD
View
B
Retailer 16
-
$5,507 NZD
$3,091 USD
View
B
Retailer 17
-
$5,631 NZD
$3,161 USD
View
B
Retailer 18
-
$6,113 NZD
£2,702 GBP
View
B
Retailer 19
-
$7,774 NZD
$4,364 USD
View
Most Expensive
B
Brilliant Earth
14421802A · Oct 10
$10,992 NZD
$6,170 USD
View
Price last confirmed 18 days ago
19 more retailers have this diamond
Prices start from $1,404 NZDSave up to $6,371 NZD

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
3.09ct Heart
$1,404 NZD