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Radiant|Lab Grown|GIA

2.66ct F IF Radiant Lab Grown Diamond

GD • F/IF • GIA 6472681343

Certificate GIA 6472681343

Diamond specifications and retailer prices

From $2,980 SGD
$2,330 USD
As of November 2, 2026
Save $14,848 SGD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $19,107 SGD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 2.66ct lab-grown radiant diamond

This 2.66ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6472681343. Listed at 21 retailers as of November 1, 2026, with a 498% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.66
Carat
F
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6472681343
Dimensions9.17 × 6.99 × 4.77 mm
L/W Ratio1.31
Top View
9.17 mm6.99 mm2.66 ctF / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6472681343
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.3%

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: Nov 2
Current: $5,406 SGD|Low: $4,080 SGD|High: $19,247 SGD|Avg: $8,125 SGD|+0.4%
Retailer 1
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
Taylor and Hart
November 2, 2026
Retailer 4$4,229 SGD
Retailer 3$4,601 SGD
Retailer 5$4,836 SGD
Retailer 14$4,906 SGD
Retailer 6$5,109 SGD
Retailer 1$5,406 SGD
Retailer 7$5,685 SGD
Retailer 8$6,121 SGD
Retailer 15$6,768 SGD
Retailer 11$7,361 SGD
Retailer 12$7,891 SGD
Retailer 2$8,303 SGD
Retailer 9$11,600 SGD
Retailer 10$12,993 SGD
Retailer 13$13,970 SGD
Taylor and Hart$19,107 SGD

34 data points across 16 retailers

21 retailers$2,980 SGD to $17,828 SGD

A
Cheapest Retailer
-
$2,980 SGD
$2,330 USD
B+
Retailer 2
-
$4,229 SGD
$3,307 USD
View
B+
Retailer 3
-
$4,554 SGD
$3,561 USD
View
B+
Retailer 4
-
$4,583 SGD
CA$4,977 CAD
View
B+
Retailer 5
-
$4,601 SGD
$3,598 USD
View
B+
Retailer 6
-
$4,764 SGD
$3,725 USD
View
Final sale: no returns
B+
Retailer 7
-
$4,836 SGD
$3,781 USD
View
B+
Retailer 8
-
$4,906 SGD
$3,836 USD
View
B
Retailer 9
-
$5,109 SGD
$3,995 USD
View
B
Retailer 10
-
$5,406 SGD
€4,026 EUR
View
Retailer 11
-
$5,685 SGD
$4,445 USD
View
Price last confirmed 12 days ago
B
Retailer 12
-
$6,121 SGD
£3,769 GBP
View
B
Retailer 13
-
$6,768 SGD
$5,292 USD
View
B
Retailer 14
-
$7,361 SGD
A$8,855 AUD
View
B
Retailer 15
-
$7,891 SGD
$6,170 USD
View
B
Retailer 16
-
$8,303 SGD
£5,112 GBP
View
B
Retailer 17
-
$11,600 SGD
£7,142 GBP
View
B
Retailer 18
-
$12,993 SGD
A$15,630 AUD
View
B
Retailer 19
-
$13,970 SGD
ZAR 176,474 ZAR
View
B
Retailer 20
-
$17,828 SGD
$13,940 USD
View
Most Expensive
Taylor and Hart
0H6MOFU · Oct 31
$19,107 SGD
$14,940 USD
View
Price under review
20 more retailers have this diamond
Prices start from $2,980 SGDSave up to $14,848 SGD

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
2.66ct Radiant
$2,980 SGD