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Round|Lab Grown|GIA

6.68ct D IF Round Lab Grown Diamond

EX • D/IF • GIA 6234095527

Certificate GIA 6234095527

Diamond specifications and retailer prices

From €32,053 EUR
$35,810 USD
As of October 31, 2026
Save €19,763 EUR (38%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €51,816 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 6.68ct lab-grown round diamond

This 6.68ct 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 GIA 6234095527. Listed at 13 retailers as of October 31, 2026, with prices from €32,053 to €51,816, a €19,763 spread on the same certified stone. MOH London lists it at €51,816. 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

6.68
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 6234095527
Dimensions12.08 × 12.03 × 7.48 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Top View
12.08 mm12.03 mm6.68 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6234095527
Side View
Table 56.0%Crown 35°Girdle: MED-MEDPavilion 40.8°Culet: NoneDepth 62.0%

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 31
Current: €51,816 EUR|Low: €20,549 EUR|High: €210,534 EUR|Avg: €67,034 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 12€20,549 EUR
Retailer 11€30,652 EUR
Retailer 10€32,053 EUR
Retailer 13€34,131 EUR
Retailer 9€38,234 EUR
Retailer 8€40,369 EUR
MOH London€51,816 EUR
Retailer 4€61,206 EUR
Retailer 6€62,021 EUR
Retailer 7€75,204 EUR
Retailer 2€81,891 EUR
Retailer 5€132,312 EUR
Retailer 3€210,534 EUR

26 data points across 13 retailers

13 retailers€32,053 EUR to €51,816 EUR

B+
Cheapest Retailer
-
€32,053 EUR
$35,810 USD
Retailer 2
-
€34,351 EUR
$38,377 USD
View
Price last confirmed 22 days ago
Retailer 3
-
€34,351 EUR
$38,377 USD
View
Price last confirmed 19 days ago
Retailer 4
-
€34,351 EUR
$38,377 USD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
€38,234 EUR
$42,715 USD
View
B+
Retailer 6
-
€39,847 EUR
$44,517 USD
View
Retailer 7
-
€39,847 EUR
$44,517 USD
View
Price last confirmed 22 days ago
Retailer 8
-
€39,847 EUR
$44,517 USD
View
Price last confirmed 30 days ago
B+
Retailer 9
-
€40,369 EUR
$45,100 USD
View
Most Expensive
B
MOH London
LG6234095527 · Nov 1
€51,816 EUR
£45,582 GBP
View
9 more retailers have this diamond
Prices start from €32,053 EURSave up to €19,763 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.

B+
6.68ct Round
€32,053 EUR