Heart|Lab Grown|IGI

3.02ct D FL Heart Lab Grown Diamond

EX • D/FL • IGI LG800634984

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG800634984

Diamond specifications and retailer prices

From $2,957 USD
As of October 27, 2026
Save $9,653 USD (77%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $12,610 USD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.02ct lab-grown heart diamond

This 3.02ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800634984 or 800634984. Listed at 22 retailers as of October 27, 2026, with prices from $2,957 to $12,610, a $9,653 spread on the same certified stone. With Clarity lists it at $12,610. 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

3.02
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800634984
Dimensions10.21 × 9.11 × 5.76 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.21 mm9.11 mm3.02 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800634984
Side View
Table 59.0%Crown 32.7°Girdle: THN-STKPavilion 40°Culet: NoneDepth 56.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $4,094 USD|Low: $2,839 USD|High: $11,510 USD|Avg: $5,226 USD|-0.7%
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
Retailer 17
October 30, 2026
Retailer 16$2,957 USD
Retailer 5$3,217 USD
Retailer 9$3,311 USD
Retailer 8$3,410 USD
Retailer 2$3,430 USD
Retailer 6$3,430 USD
Retailer 15$3,590 USD
Retailer 13$3,981 USD
Retailer 1$4,094 USD
Retailer 4$4,286 USD
Retailer 10$4,635 USD
Retailer 14$4,928 USD
Retailer 3$5,333 USD
Retailer 11$7,965 USD
Retailer 17$8,211 USD
Retailer 12$8,740 USD
Retailer 7$11,510 USD

39 data points across 17 retailers

22 retailers$2,957 USD to $12,610 USD

A
Cheapest Retailer
-
$2,957 USD
A
Retailer 2
-
$3,217 USD
View
A
Retailer 3
-
$3,311 USD
View
Final sale: no returns
A
Retailer 4
-
$3,410 USD
View
Retailer 5
-
$3,430 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$3,430 USD
View
A
Retailer 7
-
$3,476 USD
View
A
Retailer 8
-
$3,590 USD
View
B+
Retailer 9
-
$3,981 USD
HK$31,100 HKD
View
B+
Retailer 10
-
$4,094 USD
£3,223 GBP
View
B+
Retailer 11
-
$4,286 USD
View
B+
Retailer 12
-
$4,635 USD
£3,650 GBP
View
B+
Retailer 13
-
$4,928 USD
View
B+
Retailer 14
-
$5,333 USD
View
B+
Retailer 15
-
$7,965 USD
ZAR 128,677 ZAR
View
B+
Retailer 16
-
$8,211 USD
View
B+
Retailer 17
-
$8,616 USD
View
B+
Retailer 18
-
$8,740 USD
£6,882 GBP
View
B
Retailer 19
-
$9,991 USD
View
B
Retailer 20
-
$11,510 USD
SGD 15,554 SGD
View
B
Retailer 21
-
$11,940 USD
View
Most Expensive
B
With Clarity
800634984 · Oct 30
$12,610 USD
View
21 more retailers have this diamond
Prices start from $2,957 USDSave up to $9,653 USD

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
3.02ct Heart
$2,957 USD