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Heart|Lab Grown|IGI

3.85ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG847633195

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG847633195

Diamond specifications and retailer prices

From $8,043 AUD
$5,650 USD
As of October 28, 2026
Save $22,250 AUD (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $42,689 AUD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.85ct lab-grown heart diamond

This 3.85ct 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 LG847633195 or 847633195. Listed at 10 retailers as of October 26, 2026, with a 277% 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

3.85
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847633195
Dimensions9.97 × 11.06 × 6.29 mm
L/W Ratio1.11
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
9.97 mm11.06 mm3.85 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847633195
Side View
Table 53.0%Crown 34.7°Girdle: MED-THKPavilion 42°Culet: NoneDepth 56.9%

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 28
Current: $8,043 AUD|Low: $8,043 AUD|High: $42,689 AUD|Avg: $18,657 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
October 28, 2026
Retailer 1$8,043 AUD
Retailer 3$8,478 AUD
Retailer 2$8,661 AUD
Retailer 5$9,635 AUD
Retailer 7$10,088 AUD
Retailer 4$13,173 AUD
Retailer 10$14,239 AUD
Retailer 8$17,223 AUD
Retailer 6$21,680 AUD
Retailer 9$30,293 AUD
With Clarity$42,689 AUD

3 data points across 11 retailers

10 retailers$8,043 AUD to $30,293 AUD

B+
Cheapest Retailer
-
$8,043 AUD
$5,650 USD
B+
Retailer 2
-
$8,478 AUD
$5,955 USD
View
B+
Retailer 3
-
$8,661 AUD
$6,084 USD
View
B+
Retailer 4
-
$10,088 AUD
£5,580 GBP
View
B+
Retailer 5
-
$13,173 AUD
€8,813 EUR
View
B+
Retailer 6
-
$14,239 AUD
$10,002 USD
View
B
Retailer 7
-
$17,223 AUD
£9,526 GBP
View
B
Retailer 8
-
$21,680 AUD
$15,229 USD
View
B
Retailer 9
-
$30,293 AUD
$21,279 USD
View
Most Expensive
With Clarity
847633195 · Oct 30
$42,689 AUD
$29,987 USD
View
Price under review
9 more retailers have this diamond
Prices start from $8,043 AUDSave up to $22,250 AUD

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+
3.85ct Heart
$8,043 AUD