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Round|Lab Grown|IGI

6.84ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG752583323

Shape and cutting style on the report: Round brilliant

Certificate IGI LG752583323

Diamond specifications and retailer prices

From €7,249 EUR
$8,099 USD
As of October 29, 2026
Save €37,989 EUR (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €45,238 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 6.84ct lab-grown round diamond

This 6.84ct lab-grown round 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 LG752583323 or 752583323. Listed at 18 retailers as of October 29, 2026, with prices from €7,249 to €45,238, a €37,989 spread on the same certified stone. Do Amore Diamonds lists it at €45,238. 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

6.84
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752583323
Dimensions12.20 × 12.23 × 7.49 mm
L/W Ratio1.00
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
12.20 mm12.23 mm6.84 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752583323
Side View
Table 57.0%Crown 34.8°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €45,238 EUR|Low: €7,249 EUR|High: €50,089 EUR|Avg: €19,084 EUR|-9.7%
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 17
November 1, 2026
Retailer 17€7,249 EUR
Retailer 14€7,539 EUR
Retailer 15€7,844 EUR
Retailer 11€8,342 EUR
Retailer 16€9,354 EUR
Retailer 8€9,367 EUR
Retailer 5€9,403 EUR
Retailer 3€9,732 EUR
Retailer 4€10,439 EUR
Retailer 9€14,082 EUR
Retailer 10€16,385 EUR
Retailer 13€16,657 EUR
Retailer 7€17,322 EUR
Retailer 2€17,601 EUR
Retailer 6€21,710 EUR
Retailer 12€22,127 EUR
Do Amore Diamonds€45,238 EUR

36 data points across 17 retailers

18 retailers€7,249 EUR to €45,238 EUR

A
Cheapest Retailer
-
€7,249 EUR
$8,099 USD
A
Retailer 2
-
€7,539 EUR
$8,423 USD
View
A
Retailer 3
-
€7,844 EUR
$8,763 USD
View
A
Retailer 4
-
€8,342 EUR
$9,320 USD
View
A
Retailer 5
-
€9,354 EUR
$10,450 USD
View
A
Retailer 6
-
€9,367 EUR
$10,465 USD
View
Final sale: no returns
Retailer 7
-
€9,403 EUR
$10,505 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
€9,732 EUR
$10,873 USD
View
A
Retailer 9
-
€10,439 EUR
$11,662 USD
View
A
Retailer 10
-
€14,082 EUR
$15,732 USD
View
Retailer 11
-
€14,794 EUR
$16,528 USD
View
Price last confirmed 43 days ago
A
Retailer 12
-
€16,385 EUR
View
A
Retailer 13
-
€16,657 EUR
£14,653 GBP
View
A
Retailer 14
-
€17,322 EUR
$19,352 USD
View
A
Retailer 15
-
€17,601 EUR
A$30,253 AUD
View
B+
Retailer 16
-
€21,710 EUR
$24,255 USD
View
B+
Retailer 17
-
€22,127 EUR
$24,720 USD
View
Most Expensive
B
Do Amore Diamonds
27-67D5ADEF9 · Oct 31
€45,238 EUR
$50,540 USD
View
17 more retailers have this diamond
Prices start from €7,249 EURSave up to €37,989 EUR

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
6.84ct Round
€7,249 EUR