Round|Natural|GIA

6.88ct D IF Round Natural Diamond

EX • D/IF • GIA 2233724821

Certificate GIA 2233724821

Diamond specifications and retailer prices

From €388,040 EUR
£342,699 GBP
As of October 31, 2026
Save €250,178 EUR (39%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €638,218 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 6.88ct natural round diamond

This 6.88ct natural 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 2233724821. Listed at 11 retailers as of October 31, 2026, with prices from €388,040 to €638,218, a €250,178 spread on the same certified stone. MOH London lists it at €638,218. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

6.88
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2233724821
Dimensions12.03 × 12.10 × 7.57 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Top View
12.03 mm12.10 mm6.88 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2233724821
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
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 31
Current: €638,218 EUR|Low: €306,564 EUR|High: €674,563 EUR|Avg: €431,484 EUR|-5.4%
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 2, 2026
Retailer 5€306,564 EUR
Retailer 11€388,040 EUR
Retailer 4€401,927 EUR
Retailer 13€405,966 EUR
Retailer 6€431,248 EUR
Retailer 7€446,628 EUR
Retailer 3€450,353 EUR
Retailer 2€469,869 EUR
Retailer 10€488,663 EUR
Retailer 9€493,640 EUR
Retailer 8€494,453 EUR
Retailer 12€507,458 EUR
MOH London€638,218 EUR

27 data points across 13 retailers

11 retailers€388,040 EUR to €638,218 EUR

A
Cheapest Retailer
-
€388,040 EUR
£342,699 GBP
A
Retailer 2
-
€405,966 EUR
$455,333 USD
View
Final sale: no returns
A
Retailer 3
-
€431,248 EUR
£380,858 GBP
View
B+
Retailer 4
-
€446,628 EUR
$500,940 USD
View
Retailer 5
-
€450,353 EUR
View
Price last confirmed 20 days ago
B+
Retailer 6
-
€469,869 EUR
$527,007 USD
View
B+
Retailer 7
-
€488,663 EUR
$548,087 USD
View
B+
Retailer 8
-
€493,640 EUR
View
B+
Retailer 9
-
€494,453 EUR
ZAR 8,959,305 ZAR
View
B+
Retailer 10
-
€507,458 EUR
$569,167 USD
View
Most Expensive
B
MOH London
186DEAC6B · Nov 1
€638,218 EUR
£563,644 GBP
View
10 more retailers have this diamond
Prices start from €388,040 EURSave up to €250,178 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
6.88ct Round
€388,040 EUR