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Heart|Lab Grown|IGI

3.02ct D IF Heart Lab Grown Diamond

EX • D/IF • IGI LG772689595

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG772689595

Diamond specifications and retailer prices

From $1,413 USD
As of October 30, 2026
Save $10,937 USD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $16,016 USD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG772689595 or 772689595. Listed at 14 retailers as of October 30, 2026, with a 774% 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

3.02
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772689595
Dimensions8.66 × 8.66 × 9.96 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
8.66 mm8.66 mm3.02 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772689595
Side View
Table 57.0%Crown 37.1°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 59.9%

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 30
Current: $16,016 USD|Low: $1,413 USD|High: $16,466 USD|Avg: $5,505 USD|-0.1%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 6
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Retailer 11
Retailer 12
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Retailer 20
October 30, 2026
Retailer 13$1,413 USD
Retailer 3$1,952 USD
Retailer 5$2,050 USD
Retailer 16$2,175 USD
Retailer 12$2,209 USD
Retailer 19$2,250 USD
Retailer 7$2,410 USD
Retailer 20$3,158 USD
Retailer 15$3,264 USD
Retailer 17$3,501 USD
Retailer 8$3,668 USD
Retailer 6$4,100 USD
Retailer 11$4,818 USD
Retailer 4$5,299 USD
Retailer 14$6,596 USD
Retailer 10$8,499 USD
Retailer 9$8,891 USD
Retailer 2$9,370 USD
Retailer 18$12,350 USD
Novita Diamonds$16,016 USD

27 data points across 20 retailers

14 retailers$1,413 USD to $12,350 USD

A
Cheapest Retailer
-
$1,413 USD
A
Retailer 2
-
$1,952 USD
View
A
Retailer 3
-
$2,050 USD
View
Final sale: no returns
A
Retailer 4
-
$2,175 USD
View
A
Retailer 5
-
$2,250 USD
View
A
Retailer 6
-
$2,410 USD
View
A
Retailer 7
-
$3,158 USD
View
A
Retailer 8
-
$3,264 USD
View
A
Retailer 9
-
$3,501 USD
View
Retailer 10
-
$5,299 USD
A$8,153 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$6,596 USD
£5,194 GBP
View
B
Retailer 12
-
$9,370 USD
View
B
Retailer 13
-
$12,350 USD
View
Most Expensive
Novita Diamonds
cert_772689595 · Oct 8
$16,016 USD
A$24,640 AUD
View
Price last confirmed 23 days ago
13 more retailers have this diamond
Prices start from $1,413 USDSave up to $10,937 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
$1,413 USD