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Heart|Lab Grown|IGI

5.07ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG833677235

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG833677235

Diamond specifications and retailer prices

From $8,411 USD
As of November 2, 2026
Save $34,110 USD (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $42,521 USD at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

About this 5.07ct lab-grown heart diamond

This 5.07ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG833677235 or 833677235. Listed at 8 retailers as of November 1, 2026, with prices from $8,411 to $42,521, a $34,110 spread on the same certified stone. Novita Diamonds lists it at $42,521. 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

5.07
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833677235
Dimensions12.05 × 11.20 × 6.68 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.05 mm11.20 mm5.07 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833677235
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 55.4%

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: Nov 2
Current: $42,521 USD|Low: $8,411 USD|High: $43,415 USD|Avg: $20,487 USD|-2.1%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 4$8,411 USD
Retailer 6$9,128 USD
Retailer 5$11,968 USD
Retailer 7$12,053 USD
Retailer 2$18,479 USD
Retailer 3$19,780 USD
Retailer 8$40,744 USD
Novita Diamonds$42,521 USD

19 data points across 8 retailers

8 retailers$8,411 USD to $42,521 USD

A
Cheapest Retailer
-
$8,411 USD
A
Retailer 2
-
$9,128 USD
View
A
Retailer 3
-
$11,968 USD
HK$93,500 HKD
View
A
Retailer 4
-
$12,053 USD
View
A
Retailer 5
-
$18,479 USD
£14,550 GBP
View
A
Retailer 6
-
$19,780 USD
View
B
Retailer 7
-
$40,744 USD
SGD 55,059 SGD
View
Most Expensive
B
Novita Diamonds
cert_833677235 · Nov 1
$42,521 USD
A$65,417 AUD
View
7 more retailers have this diamond
Prices start from $8,411 USDSave up to $34,110 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
5.07ct Heart
$8,411 USD