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Round|Lab Grown|IGI

6.07ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG784647004

Shape and cutting style on the report: Round brilliant

Certificate IGI LG784647004

Diamond specifications and retailer prices

From $12,768 USD
As of October 30, 2026
Save $45,372 USD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $58,140 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 6.07ct lab-grown round diamond

This 6.07ct lab-grown round sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784647004 or 784647004. Listed at 14 retailers as of October 30, 2026, with prices from $12,768 to $58,140, a $45,372 spread on the same certified stone. Do Amore Diamonds lists it at $58,140. 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

6.07
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784647004
Dimensions11.76 × 11.70 × 7.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
11.76 mm11.70 mm6.07 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784647004
Side View
Table 55.0%Crown 34.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.5%

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: $58,140 USD|Low: $12,209 USD|High: $63,730 USD|Avg: $23,066 USD|-8.8%
Do Amore Diamonds
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
October 31, 2026
Retailer 13$12,768 USD
Retailer 12$12,979 USD
Retailer 3$13,290 USD
Retailer 4$13,460 USD
Retailer 11$14,908 USD
Retailer 8$14,910 USD
Retailer 5$15,209 USD
Retailer 15$15,574 USD
Retailer 14$15,732 USD
Retailer 6$16,718 USD
Retailer 9$26,140 USD
Retailer 10$26,243 USD
Retailer 2$29,548 USD
Retailer 7$31,732 USD
Do Amore Diamonds$58,140 USD

33 data points across 15 retailers

14 retailers$12,768 USD to $58,140 USD

A
Cheapest Retailer
-
$12,768 USD
A
Retailer 2
-
$12,979 USD
View
A
Retailer 3
-
$13,290 USD
View
Retailer 4
-
$13,460 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$14,908 USD
View
A
Retailer 6
-
$14,910 USD
View
A
Retailer 7
-
$15,209 USD
View
A
Retailer 8
-
$15,574 USD
View
A
Retailer 9
-
$15,732 USD
View
A
Retailer 10
-
$16,718 USD
View
Final sale: no returns
B+
Retailer 11
-
$26,140 USD
View
B+
Retailer 12
-
$26,243 USD
£20,664 GBP
View
B+
Retailer 13
-
$29,548 USD
€28,141 EUR
View
Most Expensive
B
Do Amore Diamonds
27-898203FA2 · Oct 30
$58,140 USD
View
13 more retailers have this diamond
Prices start from $12,768 USDSave up to $45,372 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
6.07ct Round
$12,768 USD